OETIKER Ear Clamps

Crimp clamps designed for connecting hoses to fittings & pipes in oil, gas, fluid and coolant lines. Selected Oetiker ear clamps feature a spring-based self-tensioning mechanism for slippage free operation. Available in steel and stainless steel variants.

Filter

Oetiker ear clamps are designed to connect a hose to a pipe or a fitting in mining, agriculture, automobile maintenance, heating & ventilation and plumbing applications.

OETIKER -

153 Series 1 Ear Clamps, Stainless Steel
What are Oetiker ear clamps?
Oetiker ear clamps are designed to connect a tube to a pipe or fitting (like a hose barb connection) without an adhesive. These non greased clamps are ideal for applications where leakage is a concern. By maintaining very low geometry, the closed ear increases clamping force and creates a spring effect when the hose material expands or contracts in response to thermal or mechanical influences such as temperature & vibration. These ear clamps are a great alternative to plastic securing clamps and zip ties.
Oetiker 153 Series single ear clamps are made of stainless steel and are spot welded instead of using a mechanical interlock, to offer superior structural stability and corrosion resistance. Once the bands have been pinched around the hose, the clamps are placed over the end of the connecting hose, tightening the band around the hose & creating a secure fit. To ensure that you have a proper fit, make sure that the ear clamp size is only slightly larger than the hose size. There should be a difference of 0.4 mm between the inside diameter of the clip and the overall diameter of the tube & fitting. It is recommended to use a single ear clamp when space is limited, and a double ear clamp when there is enough space. These Oetiker stainless steel ear clamps are integrated with a mechanical interlock for keeping the clamps securely closed and preventing corrosion due to spot welding closure of the clamps. They have uniquely formed, burr free strip edges for reducing the risk of damage to hoses or other parts being clamped. Raptor Supplies offers these Oetiker ear clamps in sizes ranging from 2.9 to 17.5 inches.

Style	Model	Size Range	Band Width	Size Reference	Ear Width	Pack Size	Price (ex. VAT)	Pkg. Qty.
A	15300000	2.9 mm to 3.3 mm	0.27"	3.3	1.4 mm	100	€43.48	100
A	15300001	3 mm to 3.5 mm	0.27"	3.5	1.4 mm	100	€87.67	100
A	15300002	3.3 mm to 4.1 mm	0.27"	4.1	2.5 mm	100	€43.48	100
A	15300054	3.7 mm to 4.6 mm	0.27"	4.6	3 mm	100	€79.11	100
A	15300046	3.7 mm to 4.6 mm	0.27"	4.6	4 mm	100	-	100	RFQ
A	15300003	4.1 mm to 5.1 mm	0.27"	5.1	3.2 mm	100	€114.04	100
A	15300047	4.6 mm to 5.6 mm	0.27"	5.6	4 mm	100	-	100	RFQ
A	15300055	4.6 mm to 5.6 mm	0.27"	5.6	3.2 mm	100	€115.82	100
A	15300004	5.1 mm to 6.1 mm	0.27"	6.1	3.2 mm	100	€114.04	100
A	15300005	5.6 mm to 6.6 mm	0.27"	6.6	3.2 mm	100	€44.90	100
A	15300006	6.1 mm to 7 mm	0.27"	7	3 mm	100	€44.90	100
A	15300007	6.5 mm to 7.5 mm	0.27"	7.5	3.5 mm	100	€114.04	100
A	15300008	6.8 mm to 8 mm	0.27"	8	4 mm	100	€44.90	100
A	15300010	7.5 mm to 8.7 mm	0.27"	8.7	4 mm	100	€44.90	100
A	15300012	8.1 mm to 9.5 mm	0.27"	9.5	5 mm	100	€47.40	100
A	15300013	8.5 mm to 10 mm	0.27"	10	5 mm	100	€47.40	100
A	15300014	9.1 mm to 10.5 mm	0.27"	10.5	5 mm	100	€47.40	100
A	15300015	9.3 mm to 11 mm	0.27"	11	5.5 mm	100	€47.40	100
A	15300016	9.6 mm to 11.3 mm	0.27"	11.3	5.5 mm	100	€114.04	100
A	15300017	10.1 mm to 11.8 mm	0.27"	11.8	5.5 mm	100	€47.40	100
A	15300018	10.1 mm to 12 mm	0.27"	12	6.5 mm	100	€114.04	100
A	15300019	10.3 mm to 12.3 mm	0.27"	12.3	6.5 mm	100	€47.40	100
A	15300020	10.8 mm to 12.8 mm	0.27"	12.8	6.5 mm	100	€50.60	100
A	15300021	11.3 mm to 13.3 mm	0.27"	13.3	6.5 mm	100	€114.04	100
A	15300022	11.8 mm to 13.8 mm	0.27"	13.8	6.5 mm	100	€50.60	100

OETIKER -

154 Series 1 Ear Clamps With Insert
Hose clamps with an insert (like Oetiker 154 Series stainless steel one ear clamps) are ideal for clamping hoses where a more secure hold is required, as compared to conventional clamps. These single ear clamps feature a thin walled insert ring to ensure near uniform compression around the circumference of the clamp and are suitable for applications involving soft or hard rubbers & plastics. The dimple or indentation on the ear of these clamps increases the clamping force to provide a tighter hold.
They are incorporated with a mechanical interlock for easily closing the clamps, and offer greater corrosion resistance than spot welded clamps. Additionally, these clamps are made from stainless steel, so they can resist corrosion and scaling. They are useful for applications such as food processing and commercial fishing, which involve exposure to corrosive elements, especially salt water. Models without inserts (Oetiker 153 Series single ear clamps) are also available on Raptor Supplies.

Style	Model	Size Range	Band Width	Size Reference	Ear Width	Pack Size	Price (ex. VAT)	Pkg. Qty.
A	15400010	2.5 mm to 2.9 mm	0.27"	03.3RER	1.4 mm	100	€274.40	100
A	15400011	2.7 mm to 3.1 mm	0.27"	03.5RER	1.4 mm	100	€92.65	100
A	15400012	2.9 mm to 3.7 mm	0.27"	04.1RER	2.5 mm	100	€249.45	100
A	15400063	3.3 mm to 4.2 mm	0.27"	04.6RER	3 mm	100	€217.74	100
A	15400054	3.3 mm to 4.2 mm	0.27"	04.6RER	5.5 mm	100	-	100	RFQ
A	15400013	3.7 mm to 4.7 mm	0.27"	05.1RER	3.2 mm	100	€185.31	100
A	15400064	4.2 mm to 5.2 mm	0.27"	05.6RER	3.2 mm	100	€212.04	100
A	15400055	4.2 mm to 5.2 mm	0.27"	05.6RER	5.5 mm	100	-	100	RFQ
A	15400014	4.7 mm to 5.7 mm	0.27"	06.1RER	3.2 mm	100	€206.69	100
A	15400015	5.2 mm to 6.2 mm	0.27"	06.6RER	3.2 mm	100	€84.81	100
A	15400016	5.6 mm to 6.5 mm	0.27"	07.0RER	3 mm	100	€204.91	100
A	15400017	5.9 mm to 7 mm	0.27"	07.5RER	3.5 mm	100	€204.91	100
A	15400018	6.3 mm to 7.5 mm	0.27"	08.0RER	4 mm	100	€84.81	100
A	15400019	6.6 mm to 7.8 mm	0.27"	08.3RER	4 mm	100	€105.48	100
A	15400020	7 mm to 8.2 mm	0.27"	08.7RER	4 mm	100	€84.81	100
A	15400021	7 mm to 8.5 mm	0.27"	09.0RER	5 mm	100	€84.81	100
A	15400022	7.5 mm to 9 mm	0.27"	09.5RER	5 mm	100	€204.91	100
A	15400023	8 mm to 9.5 mm	0.27"	10.0RER	5 mm	100	€84.81	100
A	15400024	8.5 mm to 10 mm	0.27"	10.5RER	5 mm	100	€84.81	100
A	15400025	8.8 mm to 10.5 mm	0.27"	11.0RER	5.5 mm	100	€84.81	100
A	15400026	9.1 mm to 10.8 mm	0.27"	11.3RER	5.5 mm	100	€87.67	100
A	15400028	9.5 mm to 11.5 mm	0.27"	12.0RER	6.5 mm	100	€204.91	100
A	15400027	9.6 mm to 11.3 mm	0.27"	11.8RER	5.5 mm	100	€204.91	100
A	15400029	9.8 mm to 11.8 mm	0.27"	12.3RER	6.5 mm	100	€87.67	100
A	15400030	10.3 mm to 12.3 mm	0.27"	12.8RER	6.5 mm	100	€204.91	100

OETIKER -

159 Series Adjustable Clamps, Stainless Steel Band
What are adjustable hose clamps?
Adjustable hose clamps are useful for attaching a hose to a fitting / nipple so that the liquid inside the hose can successfully move from one area to another, without spilling or leaking. These small, circular clamps are made from aluminium or similar thin metals, and can be tightened with a small screw. They can also be used as optional tools for cable ties or duct tape.
Oetiker 159 Series adjustable clamps are incorporated with Connecting technology, making them ideal for soft materials. These clamps allow a veriety of engagement positions and can be adjusted to several nominal diameters. These ear clamps are designed for simple and fast installation. The visible deformation of the ear provides evidence of proper closure while connecting PEX tubing to plastic fittings in coffee & vending machines. Oetiker 159 Series adjustable clamps feature burr-free edges to reduce the risk of damage to parts being clamped. These clamps form a uniform seal by maintaining their shape when installed. They feature an inner ring with radial guidance for providing all round sealing.

Style	Model	Size Range	Lock Type	Band Width	Pack Size	Price (ex. VAT)	Pkg. Qty.
A	15900002	25 mm to 50 mm	Outside Interlock	0.27"	100	€43.48	100	RFQ
A	15900005	25 mm to 50 mm	Inside Interlock	0.27"	100	€43.48	100	RFQ
A	15900004	40 mm to 110 mm	Outside Interlock	0.27"	100	€59.51	100	RFQ
A	15900007	40 mm to 110 mm	Inside Interlock	0.27"	100	€120.45	100	RFQ

OETIKER -

163 Series Adjustable Clamps, Stainless Steel Band
Oetiker ear clamps are designed to provide dependable and semi-permanent clamping of hoses in the petrochemical, hydraulic & automotive industries. These ear clamps are ideal for use in cross linked polyethene (PEX) tubing & water supply piping systems. They feature visible deformation to provide indication of proper closure and a dimple to deliver maximum clamping force. They are available in variants having single or double ears. Users should choose a single ear clamp if they want to achieve uniform compression around the hose / tube, and a double ear variant for extended clamping range, when dealing with materials that are vulnerable to thermal expansion or contraction.
Oetiker ear clamps are available in variants having a mechanical interlock, a multi position interlock or an insert for secure closure of the clamps.
Oetiker Clamps 163 Series adjustable ear clamps are integrated with a multi position interlock having several engagement positions to adjust the clamp to several nominal diameters. These clamps feature a single ear for quick installation & uniform clamping of hoses. They have stainless steel construction for high corrosion resistance & structural rigidity. These adjustable circular clamps have an inner ring with radial guidance for uniform sealing around the hose. They have specially formed, burr free strip edges for reducing the risk of damage to hoses or other parts being clamped. Raptor Supplies offers these Oetiker adjustable hose clamps in clamping range of 23.6 to 132 inches. We also supply clamps having galvanised steel construction for mild corrosion resistance & ductility.

Style	Model	Size Range	Band Width	Size Reference	Pack Size	Price (ex. VAT)	Pkg. Qty.
A	16300022	23.6 mm to 30 mm	0.27"	30	100	€78.40	100
A	16300281	23.6 mm to 30 mm	0.27"	30A	100	-	100	RFQ
A	16300179	25.6 mm to 32 mm	0.27"	32	100	€57.73	100
A	16300282	25.6 mm to 32 mm	0.27"	32A	100	-	100	RFQ
A	16300283	28.6 mm to 35 mm	0.27"	35A	100	-	100	RFQ
A	16300023	28.6 mm to 35 mm	0.27"	35	100	€92.65	100
A	16300251	30.6 mm to 37 mm	0.27"	37	100	€59.16	100
A	16300284	30.6 mm to 37 mm	0.27"	37A	100	-	100	RFQ
A	16300024	33.6 mm to 40 mm	0.27"	40	100	€60.58	100
A	16300285	33.6 mm to 40 mm	0.27"	40A	100	-	100	RFQ
A	16300025	38.6 mm to 45 mm	0.27"	45	100	€63.79	100
A	16300286	38.6 mm to 45 mm	0.27"	45A	100	-	100	RFQ
A	16300026	43.6 mm to 50 mm	0.27"	50	100	€66.64	100
A	16300287	43.6 mm to 50 mm	0.27"	50A	100	-	100	RFQ
A	16300027	47.5 mm to 56 mm	0.27"	56	100	€70.92	100
A	16300288	47.5 mm to 56 mm	0.27"	56A	100	-	100	RFQ
A	16300028	53.5 mm to 62 mm	0.27"	62	100	€99.78	100
A	16300289	53.5 mm to 62 mm	0.27"	62A	100	-	100	RFQ
A	16300290	59.5 mm to 68 mm	0.27"	68A	100	-	100	RFQ
A	16300029	59.5 mm to 68 mm	0.27"	68	100	€103.35	100
A	16300301	64 mm to 72 mm	0.35"	72A	100	-	100	RFQ
A	16300038	64 mm to 72 mm	0.35"	72	100	€101.56	100
A	16300030	65.5 mm to 74 mm	0.27"	74	100	€79.47	100
A	16300291	65.5 mm to 74 mm	0.27"	74A	100	-	100	RFQ
A	16300302	70 mm to 78 mm	0.35"	78A	100	-	100	RFQ

OETIKER -

167 Series Stepless Ear Clamps
Oetiker 167 Series stepless ear clamps feature a standard ear size requiring an installation tool for mounting. They feature stainless steel construction to resist corrosion and ensure 360 degree, uniform compression & surface pressure. These ear style clamps have a patented PEXGrip plumbing connection that grips the tube for easy, fast & secure installation. It also prevents the clamp from sliding. The special design of Oetiker 167 Series stepless clamps overlaps and / or eliminates the inner circumference of the unit to provide an optimum, leak free seal & perfect roundness. Furthermore, the tongue-in-groove (tongue residing in groove) design exerts pressure on the assembled parts to enable the unit to apply repetitive radial force completely around the diameter of the connection.
Raptor Supplies is a trusted supplier of Oetiker clamps that provide a secure connection to components or parts being joined, while handling thermal and vibrational expansion or contraction.

Style	Model	Size Range	Band Width	Size Reference	Band Dimension	Ear Width	Pack Size	Price (ex. VAT)	Pkg. Qty.
A	16700110-100	-	-	-	-	-	-	€93.30	100
B	16702488	5.3 mm to 6.5 mm	0.19"	6.5-505R	5 x 0.5 mm	4 mm	100	€135.42	100
B	16700001	5.8 mm to 7 mm	0.19"	7.0-505R	5 x 0.5 mm	4 mm	100	€64.15	100
B	16700002	6.8 mm to 8 mm	0.19"	8.0-505R	5 x 0.5 mm	4 mm	100	€110.47	100
B	16700003	7 mm to 8.7 mm	0.19"	8.7-505R	5 x 0.5 mm	5.5 mm	100	€110.47	100
B	16700004	7.8 mm to 9.5 mm	0.197"	9.5-505R	5 x 0.5 mm	5.5 mm	100	€68.42	100
B	16700005	8.3 mm to 10 mm	0.197"	10.0-505R	5 x 0.5 mm	5.5 mm	100	€72.23	100
B	16700006	8.8 mm to 10.5 mm	0.197"	10.5-505R	5 x 0.5 mm	5.5 mm	100	€72.23	100
B	16702492	9.2 mm to 10.9 mm	0.197"	10.9-505R	5 x 0.5 mm	5.5 mm	100	€72.23	100
B	16700007	9.6 mm to 11.3 mm	0.197"	11.3-505R	5 x 0.5 mm	5.5 mm	100	€72.23	100
B	16700009	9.8 mm to 12.3 mm	0.276"	12.3-706R	7 x 0.6 mm	8 mm	100	€72.60	100
B	16700992	9.8 mm to 12.3 mm	0.276"	12.3	7 x 0.6 mm	-	100	€81.31	100
B	16700008	10.1 mm to 11.8 mm	0.197"	11.8-505R	5 x 0.5 mm	5.5 mm	100	€72.23	100
B	16702490	10.3 mm to 12.8 mm	0.276"	12.8	7 x 0.6 mm	-	100	€81.31	100
B	16702493	10.3 mm to 12.8 mm	0.276"	12.8-706R	7 x 0.6 mm	8 mm	100	€72.60	100
B	16700993	10.8 mm to 13.3 mm	0.276"	13.3	7 x 0.6 mm	-	100	€81.06	100
B	16700010	10.8 mm to 13.3 mm	0.276"	13.3-706R	7 x 0.6 mm	8 mm	100	€68.78	100
B	16700011	11.3 mm to 13.8 mm	0.276"	13.8-706R	7 x 0.6 mm	8 mm	100	€72.60	100
B	16700012	11.5 mm to 14 mm	0.27"	14.0-706R	7 x 0.6 mm	8 mm	100	€110.47	100
B	16700997	11.5 mm to 14 mm	0.276"	14	7 x 0.6 mm	-	100	€82.40	100
B	16700013	12 mm to 14.5 mm	0.27"	14.5-706R	7 x 0.6 mm	8 mm	100	€80.18	100
B	16700999	12 mm to 14.5 mm	0.276"	14.5	7 x 0.6 mm	-	100	€83.11	100
B	16700015	12.8 mm to 15.3 mm	0.276"	15.3-706R	7 x 0.6 mm	8 mm	100	€74.40	100
B	16700016	13.2 mm to 15.7 mm	0.27"	15.7-706R	7 x 0.6 mm	8 mm	100	€121.16	100
B	16701005	13.2 mm to 15.7 mm	0.276"	15.7	7 x 0.6 mm	-	100	€83.49	100

OETIKER -

PEX Clamps

Style	Model	Size	Price (ex. VAT)	Pkg. Qty.
A	16704150-50GRA	1"	€92.01	50
A	16707872-100GRAG	1/2"	€84.57	100
A	16707955-50GRAG	3/4"	€64.38	50

OETIKER -

155 Series 1 Ear Clamps With Mechanical Interlock, Stainless Steel

Style	Model	Ear Width	Size Range	Size Reference	Type	Price (ex. VAT)	Pkg. Qty.
A	15500070	-	8.3 mm - 10.1 mm	101	1 Ear Clamp With Mechanical Interlock	-	100	RFQ
A	15500071	-	12.6 mm to 15.2 mm	152	1 Ear	€31.00	100
A	15500072	-	13.9 mm to 16.5 mm	165	1 Ear	€31.72	100
A	15500001	5 mm	9.7 mm to 11.3 mm	113	1 Ear	€28.87	100
A	15500000	5 mm	8.9 mm to 10.5 mm	105	1 Ear	€28.51	100
A	15500007	6 mm	12.6 mm to 14.5 mm	145	1 Ear	€110.47	100
A	15500002	6 mm	10.4 mm to 12.3 mm	123	1 Ear	€29.58	100
A	15500003	6 mm	11.4 mm to 13.3 mm	133	1 Ear	€110.47	100
A	15500009	6 mm	15.1 mm to 17 mm	170	1 Ear	€31.72	100
A	15500006	6.5 mm	11.9 mm to 14 mm	140	1 Ear	€29.93	100
A	15500008	7 mm	13.8 mm to 15.7 mm	157	1 Ear	€110.47	100
A	15500010	9 mm	15.7 mm to 18.5 mm	185	1 Ear	€112.25	100
A	15500011	9 mm	17 mm to 19.8 mm	198	1 Ear	€112.25	100
A	15500012	9 mm	18.2 mm to 21 mm	210	1 Ear	€112.25	100
A	15500013	9 mm	19.8 mm to 22.6 mm	226	1 Ear	€35.28	100
A	15500014	9 mm	21.3 mm to 24.1 mm	241	1 Ear	€176.40	100
A	15500015	9 mm	22.8 mm to 25.6 mm	256	1 Ear	€80.18	100
A	15500051	10 mm	75.4 mm to 78.5 mm	785	1 Ear	€68.07	100
A	15500050	10 mm	73.9 mm to 77 mm	770	1 Ear	€67.35	100
A	15500049	10 mm	72.4 mm to 75.5 mm	755	1 Ear	€66.64	100
A	15500044	10 mm	64.9 mm to 68 mm	680	1 Ear	€62.01	100
A	15500048	10 mm	70.9 mm to 74 mm	740	1 Ear	€65.57	100
A	15500047	10 mm	69.4 mm to 72.5 mm	725	1 Ear	€64.86	100
A	15500046	10 mm	67.9 mm to 71 mm	710	1 Ear	€117.60	100
A	15500045	10 mm	66.4 mm to 69.5 mm	695	1 Ear	€62.72	100

OETIKER -

151 Series 2 Ear Clamps, Stainless Steel

Style	Model	Band Thickness	Band Width	Size Range	Size Reference	Price (ex. VAT)	Pkg. Qty.
A	15100022	-	0.27"	40.6 mm to 46 mm	4346R	€187.45	100
A	15100021	-	0.27"	37.6 mm to 43 mm	4043R	€179.61	100
A	15100020	-	0.27"	35 mm to 40 mm	3740R	€171.77	100
A	15100019	-	0.27"	32 mm to 37 mm	3437R	€163.93	100
A	15100018	-	0.27"	29.3 mm to 34 mm	3134R	€228.07	100
A	15100002	-	0.27"	3.4 mm to 5 mm	0305R	€62.36	100
A	15100001	-	0.27"	3.5 mm to 4.5 mm	0045R	€62.36	100
A	15100000	-	0.27"	3.1 mm to 4.1 mm	0041R	€117.60	100
A	15100014	0.024"	0.394"	22.5 mm to 27 mm	2327R	€154.62	100
A	15100016	0.024"	0.394"	26.3 mm to 31 mm	2731R	€174.58	100
A	15100012	0.024"	0.354"	19.1 mm to 23 mm	2023R	€138.65	100
A	15100010	0.024"	0.335"	16.2 mm to 20 mm	1720R	€125.58	100
A	15100009	0.024"	0.315"	15 mm to 18 mm	1518R	€112.16	100
A	15100007	0.024"	0.295"	12.5 mm to 15 mm	1315R	€95.46	100
A	15100006	0.024"	0.276"	11.1 mm to 13 mm	1113R	€91.47	100
A	15100023	0.024"	0.276"	8 mm to 11 mm	0811R	€85.29	100
A	15100003	0.024"	0.236"	5 mm to 7 mm	0507R	€81.67	100
A	15100008	0.031"	0.315"	14 mm to 17 mm	1517R	€105.62	100
A	15100004	0.031"	0.276"	7 mm to 9 mm	0709R	€84.93	100
A	15100015	0.039"	0.394"	24 mm to 28 mm	2528R	€164.42	100
A	15100013	0.039"	0.394"	21.1 mm to 25 mm	2225R	€144.82	100
A	15100011	0.039"	0.394"	18.1 mm to 22 mm	1922R	€128.85	100

OETIKER -

105 Series Ear Clamps With Mechanical Interlock

Style	Model	Size Range	Size Reference	Type	Price (ex. VAT)	Pkg. Qty.
A	10500070	8.3 mm to 10.1 mm	101/5.5E	1 Ear	€108.69	100
A	10500000	8.9 mm to 10.5 mm	105/5E	1 Ear	€23.88	100
A	10500001	9.7 mm - 11.3 mm	113	1 Ear Clamp	-	100	RFQ
A	10500337	9.7 mm to 11.3 mm	113/5E	1 Ear	€25.30	100
A	10500002	10.4 mm - 12.3 mm	123	1 Ear Clamp	-	100	RFQ
A	10500333	10.4 mm to 12.3 mm	123/6E	1 Ear	€25.30	100
A	10500003	11.4 mm - 13.3 mm	133	1 Ear Clamp	-	100	RFQ
A	10500325	11.4 mm to 13.3 mm	133/6E	1 Ear	€55.24	100
A	10500006	11.9 mm - 14 mm	140	1 Ear Clamp	-	100	RFQ
A	10500334	11.9 mm to 14 mm	140/6.5E	1 Ear	€25.30	100
A	10500007	12.6 mm - 14.5 mm	145	1 Ear Clamp	-	100	RFQ
A	10500338	12.6 mm to 14.5 mm	145/6E	1 Ear	€110.47	100
A	10500078	13.5 mm - 15.2 mm	152	1 Ear Clamp	-	100	RFQ
A	10500008	13.5 mm - 15.7 mm	157	1 Ear Clamp	-	100	RFQ
A	10500339	13.5 mm to 15.7 mm	157/7E	1 Ear	€25.30	100
A	10500079	13.9 mm - 16.5 mm	165	1 Ear Clamp	-	100	RFQ
A	10500009	15.1 mm - 17 mm	170	1 Ear Clamp	-	100	RFQ
A	10500328	15.1 mm to 17 mm	170/6E	1 Ear	€110.47	100
A	10500010	15.7 mm to 18.5 mm	185/9E	1 Ear	€110.47	100
A	10500340	17 mm to 19.8 mm	198/9E	1 Ear	€110.47	100
A	10500011	17.0 mm - 19.8 mm	198	1 Ear Clamp	-	100	RFQ
A	10500012	18.2 mm to 21 mm	210/9E	1 Ear	€110.47	100
A	10500013	19.8 mm - 22.6 mm	226	1 Ear Clamp	-	100	RFQ
A	10500331	19.8 mm to 22.6 mm	226/9E	1 Ear	€110.47	100
A	10500014	21.3 mm - 24.1 mm	241	1 Ear Clamp	-	100	RFQ

OETIKER -

Hose Clamps

Style	Model	Price (ex. VAT)	Pkg. Qty.
A	16700028-100	€91.11	100
A	16702498-100	€105.88	100

OETIKER -

101 Series 2 Ear Clamps, Zinc Plated Steel

Style	Model	Band Thickness	Band Width	Size Range	Size Reference	Price (ex. VAT)	Pkg. Qty.
A	10100000	0.02"	0.138"	3.1 mm to 4.1 mm	0041	€63.16	100
A	10100001	0.024"	0.138"	3.5 mm to 4.5 mm	0045	€63.16	100
A	10100002	0.026"	0.197"	3.4 mm to 5 mm	0305	€63.16	100
A	10100004	0.0275"	0.236"	5 mm to 7 mm	0507	€66.06	100
A	10100011	0.0393"	0.276"	8.1 mm to 11 mm	0811	€66.06	100
A	10100019	0.0393"	0.295"	12.5 mm to 15 mm	1315	€71.14	100
A	10100016	0.0393"	0.276"	10.8 mm to 13 mm	1113	€63.62	100
A	10100008	0.0393"	0.276"	7 mm to 9 mm	0709	€66.06	100
A	10100022	0.047"	0.315"	14 mm to 17 mm	1517	€71.87	100
A	10100024	0.0472"	0.315"	15 mm to 18 mm	1518	€68.08	100
A	10100037	0.059"	0.394"	26.3 mm to 31 mm	2731	€109.25	100
A	10100034	0.059"	0.394"	22.5 mm to 27 mm	2327	€100.18	100
A	10100030	0.059"	0.354"	19 mm to 23 mm	2023	€82.19	100
A	10100027	0.059"	0.335"	16.2 mm to 20 mm	1720	€76.95	100
A	10100049	0.059"	0.394"	40.6 mm to 46 mm	4346	€233.38	100
A	10100047	0.059"	0.394"	37.6 mm to 43 mm	4043	€251.53	100
A	10100045	0.059"	0.394"	35 mm to 40 mm	3740	€201.44	100
A	10100043	0.059"	0.394"	32 mm to 37 mm	3437	€120.51	100
A	10100041	0.059"	0.394"	29.3 mm to 34 mm	3134	€168.42	100
A	10100035	0.059"	0.394"	24 mm to 28 mm	2528	€105.98	100
A	10100032	0.059"	0.394"	21.1 mm to 25 mm	2225	€151.00	100
A	10100029	0.059"	0.354"	18.1 mm to 22 mm	1922	€130.31	100
A	10100039	0.059"	0.27"	27 mm to 31 mm	2831	€93.01	100

Features

Oetiker 105 Series ear clamps are used to hold hoses & tubing tightly over attachments. They have zinc-plated (galvanised) steel construction for ductility and corrosion resistance. These interlock ear clamps are integrated with a mechanical interlock to keep them closed over a hose. They have a single ear for exerting uniform compression. These Oetiker 105 Series ear clamps have burr-free strip edges and a 7 mm band width to reduce damage to the clamped hoses. They have a one-piece design without any movable parts for tamper-proof operation.
The brand's 151 Series ear clamps feature a double-ear design for extra grip and providing constant pressure around the hose. These steel ear clamps are available in sizes ranging from 3.1 mm to 46 mm and band thicknesses up to 0.394 inches. These clamps are thin wall insert rings with a double ear design for extra grip.
Oetiker 154 Series ear clamps with inserts are incorporated with a mechanical interlock for easily closing the clamps. They have a single ear for exerting uniform compression. These adjustable ear clamps are made from stainless steel for durability and corrosion resistance.

Oetiker 2-Ear Clamps

These thin-wall insert rings have deburred edges to prevent the clamped hose from harm.
Their one-piece design provides a secure and tamper-proof seal.
They are elastic enough to accommodate variations in the size of the components or parts being linked due to thermal expansion or vibration.
These clamps are available in thicknesses of 0.02, 0.024, 0.026, 0.47 and 0.49 inches and bandwidths ranging from 0.138 to 0.394 inches.

Oferta Motor Ear Style Clamps

These Oferta Motor Stepless clamps feature AISI 304 stainless steel construction that reduces oxidation on the exposed surfaces.

Dixon Stepless Clamps

Dixon ear clamps can withstand vibration, pressure and material shrinkage due to temperature changes.
They have a built-in spring motion that allows the clamp to breathe without loosening.
Their smooth inner band design avoids hose damage and the tongue-in-groove design provides a 360-degree closure.

HCL Fasteners Herbie Clip Hose Clamps

These nylon and plastic hose clamps are ideal in high-pressure applications.
They have two interlocking tooth jaws that provide twice the clamping force as other similar clamps.

Strictly Necessary Cookies

Advertising

Recommendations

Functionality

Analytics

Categories

Brands

OETIKER Ear Clamps

Crimp clamps designed for connecting hoses to fittings & pipes in oil, gas, fluid and coolant lines. Selected Oetiker ear clamps feature a spring-based self-tensioning mechanism for slippage free operation. Available in steel and stainless steel variants.

PEX Clamps

155 Series 1 Ear Clamps With Mechanical Interlock, Stainless Steel

151 Series 2 Ear Clamps, Stainless Steel

105 Series Ear Clamps With Mechanical Interlock

Hose Clamps

101 Series 2 Ear Clamps, Zinc Plated Steel

Features

Frequently Asked Questions

We are here to help!

Looking for a part not listed here?

Popular Search Queries

Explore More

Select your cookie preferences

Strictly Necessary Cookies

Advertising

Recommendations

Functionality

Analytics

Categories

Brands

OETIKER Ear Clamps Crimp clamps designed for connecting hoses to fittings & pipes in oil, gas, fluid and coolant lines. Selected Oetiker ear clamps feature a spring-based self-tensioning mechanism for slippage free operation. Available in steel and stainless steel variants.

PEX Clamps

155 Series 1 Ear Clamps With Mechanical Interlock, Stainless Steel

151 Series 2 Ear Clamps, Stainless Steel

105 Series Ear Clamps With Mechanical Interlock

Hose Clamps

101 Series 2 Ear Clamps, Zinc Plated Steel

Features

Frequently Asked Questions

How are Oetiker clamps measured?

What are the different types of Oetiker ear clamps available on Raptor Supplies?

Do Oetiker clamps come with any certifications or approvals?

What safety precautions should I consider when using Oetiker clamps?

We are here to help!

Looking for a part not listed here?

Popular Search Queries

Explore More

OETIKER Ear Clamps

Crimp clamps designed for connecting hoses to fittings & pipes in oil, gas, fluid and coolant lines. Selected Oetiker ear clamps feature a spring-based self-tensioning mechanism for slippage free operation. Available in steel and stainless steel variants.