APPROVED VENDOR Locknuts

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APPROVED VENDOR -

Steel External Tooth Washer Locknut Knurled, Round

Style	Model	Dia./Thread Size	Flange Dia.	Height	Pin Dia.	Width	Price (ex. VAT)
A	Z0289	1"-8	1.75"	9/16"	0.316"	2"	€33.32
B	Z0286	1/2"-13	1"	7/16"	0.257"	1.25"	-	RFQ
A	Z0288	3/4"-10	1.5"	9/16"	0.316"	1.75"	€8.17
B	Z0285	3/8"-16	3/4"	3/8"	0.188"	1"	-	RFQ
A	Z0287	5/8"-11	1.125"	7/16"	0.257"	1.375"	€7.07

APPROVED VENDOR -

Carbon Steel Hex Locknut With Nylon Insert

Style	Model	Basic Material	Comparable To	Dia./Thread Size	Finish	Grade	Height	Property Class	Rockwell Hardness	Price (ex. VAT)
A	M12320.420.0300	Carbon Steel	-	M42-3	Zinc-Plated	Class 5	42mm	5.8	30	€65.85
B	U12300.125.0001	Carbon Steel	-	1 1/4-7"	Zinc-Plated	2	1 27/64"	-	B68 to C32	€22.03
A	U12450.050.0001	Carbon Steel	-	1/2"-13	Yellow Zinc	8	39/64"	-	-	€7.03
C	U12450.043.0001	Carbon Steel	-	7/16"-14	Yellow Zinc	8	49/64"	-	-	€3.70
A	U12450.037.0001	Carbon Steel	-	3/8"-16	Yellow Zinc	8	15/32"	-	-	€7.98
A	U12320.150.0002	Carbon Steel	-	1 1/2-12"	Zinc-Plated	2	1 43/64"	-	B68 to C32	€36.71
A	U12320.125.0002	Carbon Steel	-	1 1/4-12"	Zinc-Plated	2	1 27/64"	-	B68 to C32	€22.74
A	U12320.112.0002	Carbon Steel	-	1 1/8-12"	Zinc-Plated	2	1 9/32"	-	B68 to C32	€17.61
A	U12320.087.0002	Carbon Steel	-	7/8"-14	Zinc-Plated	2	63/64"	-	B68 to C32	€6.02
A	U12320.075.0002	Carbon Steel	-	3/4"-16	Zinc-Plated	2	57/64"	-	B68 to C32	€9.80
A	U12320.037.0002	Carbon Steel	-	3/8"-24	Zinc-Plated	2	15/32"	-	B68 to C32	€7.21
A	U12300.150.0001	Carbon Steel	-	1 1/2-6"	Zinc-Plated	2	1 43/64"	-	B68 to C32	€41.18
D	U12300.112.0001	Carbon Steel	-	1 1/8-7"	Zinc-Plated	2	1 9/32"	-	B68 to C32	€18.64
A	U12450.062.0001	Carbon Steel	-	5/8"-11	Yellow Zinc	8	49/64"	-	-	€4.57
E	U12300.037.0001	Carbon Steel	-	3/8"-16	Zinc-Plated	2	15/32"	-	B68 to C32	€6.57
A	U12380.019.0002	Carbon Steel	-	#10-32	Zinc-Plated	A	15/64"	-	B68 to C32	€4.27
F	U12601.112.0001	Carbon Steel	-	1 1/8-7"	Zinc-Plated	A	1 9/32"	-	B68 to C32	€33.05
A	U12300.012.0001	Carbon Steel	-	#5-40	Zinc-Plated	A	5/32"	-	B68 to C32	€23.85
A	U12380.031.0002	Carbon Steel	-	5/16"-24	Zinc-Plated	A	23/64"	-	B68 to C32	€6.22
A	M12320.450.0300	Carbon Steel	-	M45-3	Zinc-Plated	Class 5	45mm	5.8	30	€87.70
G	U12421.075.0002	Carbon Steel	Property Class 10.9	3/4"-16	Plain	8	0.89"	-	-	€16.27
H	U12411.087.0001	Carbon Steel	Property Class 10.9	7/8"-9	Plain	8	0.999"	-	-	€4.76
A	U12411.075.0001	Carbon Steel	Property Class 10.9	3/4"-10	Plain	8	0.89"	-	-	€6.56
I	U12353.062.0002	Carbon Steel	Property Class 8.8	5/8"-18	Zinc	5	0.765"	-	-	€7.86
J	U12353.037.0002	Carbon Steel	Property Class 8.8	3/8"-24	Zinc	5	0.469"	-	-	€28.44

APPROVED VENDOR -

Steel Castlated Locknut Slotted

Style	Model	Dia./Thread Size	Height	Pin Dia.	Rockwell Hardness	Size	Slot Depth	Slot Width	Width	Price (ex. VAT)
A	352538G	1 3/4-5"	1 23/32"	3/8"	B95 to C35	1.75mm	1.240"	0.52"	2.75"	€190.93
B	352308G	1"-8	63/64"	7/32"	C24 to C35	1"	0.720"	0.3"	1.625"	€45.12
A	352228G	3/4"-10	47/64"	5/32"	C24 to C35	3/4"	0.490"	0.24"	1.25"	€39.95
A	352188G	5/8"-11	39/64"	5/32"	C24 to C35	5/8"	0.400"	0.24"	1 1/16"	€102.18
A	352258G	7/8"-9	55/64"	5/32"	C24 to C35	7/8"	0.620"	0.24"	1.437"	€47.97

APPROVED VENDOR -

18-8 Stainless Steel Hex Locknut With Nylon Insert

Style	Model	Dia./Thread Size	Height	Temp.	Thread Size	Thread Type	Width	Price (ex. VAT)
A	U51738.008.0001	#2-56	9/64"	250 F	-	UNC	1/4"	€6.08
B	U51738.009.0001	#3-48	9/64"	Up to 250 F	-	UNC	1/4"	€7.62
A	U51738.011.0001	#4-40	1/6"	-	-	UNC	1/4"	€3.17
C	U51730.011.0001	#4-40	5/32"	-58° to 302°	-	UNC	1/4"	€6.04
D	U51738.012.0001	#5-40	1/6"	-	-	UNC	1/4"	€4.80
A	U51738.013.0001	#6-32	3/16"	-	-	UNC	5/16"	€3.14
E	U51738.016.0001	#8-32	1/4"	-	-	UNC	11/32"	€2.95
F	U51738.019.0001	#10-24	1/4"	-	-	UNC	3/8"	€2.98
G	U51411.019.0002	#10-32	1/4"	-	-	UNF	3/8"	€3.39
H	U51422.019.0002	#10-32	3/16"	250 F	-	UNF	3/8"	€5.27
I	U51738.150.0001	1 1/2-6"	1 2/3"	-	7	UNC	2.25"	€1.54
J	U51738.125.0001	1 1/4-7"	1 3/7"	-	8	UNC	1.875"	€60.59
K	U51738.112.0001	1 1/8-7"	1 9/32"	-	8	UNC	1 11/16"	€97.19
L	U51738.100.0001	1"-8	1.125"	-	-	UNC	1.5"	€73.47
A	U51411.101.0002	1"-14	1.125"	-	-	UNF	1.5"	€49.40
M	U51730.050.0001	1/2"-13	5/16"	250 F	-	UNC	3/4"	€8.66
A	U51738.050.0001	1/2"-13	3/5"	-	-	UNC	3/4"	€3.80
A	U51422.050.0002	1/2"-20	5/16"	250 F	-	UNF	3/4"	€15.09
A	U51411.050.0002	1/2"-20	3/5"	-	-	UNF	3/4"	€6.37
N	U51738.025.0001	1/4"-20	1/4"	-	-	UNC	7/16"	€4.07
O	U51730.025.0001	1/4"-20	13/64"	250 F	-	UNC	7/16"	€5.14
P	U51411.025.0002	1/4"-28	1/4"	-	-	UNF	7/16"	€6.54
Q	U51422.025.0002	1/4"-28	13/64"	250 F	-	UNF	7/16"	€6.08
A	U51738.075.0001	3/4"-10	7/8"	Up to 250 F	-	UNC	1 1/16"	€7.74
A	U51411.075.0002	3/4"-16	7/8"	Up to 250 F	-	UNF	1 1/16"	€10.58

APPROVED VENDOR -

Steel Hex Jam Locknut Slotted

Style	Model	Dia./Thread Size	Height	Pin Dia.	Size	Slot Depth	Slot Width	Thread Type	Width	Price (ex. VAT)
A	354485G	1 1/2-12"	27/32"	5/16"	1.5"	0.440"	0.46"	UNF	2.25"	€122.37
A	354405G	1 1/4-12"	23/32"	1/4"	1.25"	0.380"	0.4"	UNF	1.875"	€77.07
B	354365G	1 1/8-12"	39/64"	7/32"	1.125"	0.330"	0.33"	UNF	1 11/16"	€44.74
A	354305G	1"-8	35/64"	7/32"	1"	0.300"	0.3"	UNC	1.5"	€27.66
A	354315G	1"-14	35/64"	7/32"	1"	0.300"	0.3"	UNF	1.5"	€19.53
C	354125G	1/2"-20	5/16"	9/64"	1/2"	0.180"	0.18"	UNF	3/4"	€61.72
D	354225G	3/4"-10	27/64"	5/32"	3/4"	0.230"	0.24"	UNC	1.125"	€299.03
E	354245G	3/4"-16	27/64"	5/32"	3/4"	0.230"	0.24"	UNF	1.125"	€27.52
A	354265G	7/8"-9	31/64"	5/32"	7/8"	0.260"	0.24"	UNC	1 5/16"	€27.98
F	354285G	7/8"-14	31/64"	5/32"	7/8"	0.260"	0.24"	UNF	1 5/16"	€36.61

APPROVED VENDOR -

Low Carbon Steel Hex Locknut With Nylon Insert

Style	Model	Dia./Thread Size	Grade	Price (ex. VAT)
A	13D971	#12-24	2	-	RFQ
B	5TJD6	1/2"-13	5	€28.77

APPROVED VENDOR -

Steel Hex Locknut With Nylon Insert

Style	Model	Comparable To	Dia./Thread Size	Finish	Grade	Height	Item	Property Class	Rockwell Hardness	Price (ex. VAT)
A	U12300.056.0001	-	9/16"-12	Zinc-Plated	2	25/32"	Lock Nut	-	B68 to C32	€6.42
B	NLFI20750NTE-025P	-	-	Zinc-Plated	2	13/32"	Hex Locknut	-	C28 Max.	€28.51
C	4FHZ4	-	1 3/4-12"	Plain	2	2 5/16"	Hex Locknut	-	C32 Max	€37.38
D	4FHZ3	-	1 3/4-5"	Plain	2	2 5/16"	Hex Locknut	-	C32 Max	€35.14
E	U12601.100.0001	-	1"-8	Zinc-Plated	2	1 9/32"	Hex Locknut	-	B68 to C32	€24.34
F	U12601.087.0001	-	7/8"-9	Zinc-Plated	2	1.125"	Hex Locknut	-	B68 to C32	€12.08
F	U12601.043.0001	-	7/16"-14	Zinc-Plated	2	19/32"	Hex Locknut	-	B68 to C32	€37.11
F	U12300.009.0001	-	#3-48	Zinc-Plated	2	9/64"	Hex Locknut	-	B68 to C32	€14.59
G	U12300.008.0001	-	#2-56	Zinc-Plated	2	9/64"	Hex Locknut	-	B68 to C32	€20.36
H	U12421.031.0002	-	5/16"-24	Plain	8	11/32"	Hex Locknut	-	HRC24 - C32	€14.77
I	U12411.031.0001	-	5/16"-18	Plain	8	11/32"	Hex Locknut	-	HRC24 - C32	€5.02
J	U12421.025.0002	-	1/4"-28	Plain	8	5/16"	Hex Locknut	-	HRC24 - C32	€12.28
K	U12411.025.0001	-	1/4"-20	Plain	8	5/16"	Hex Locknut	-	HRC24 - C32	€6.14
L	U12422.031.0002	-	5/16"-24	Yellow Zinc	8	1/4"	Hex Locknut	-	HRC24 - C32	€11.65
M	4FHZ6	-	2-12"	Plain	2	2 13/32"	Hex Locknut	-	C32 Max	€125.58
F	U12422.025.0002	-	1/4"-28	Yellow Zinc	8	15/64"	Hex Locknut	-	HRC24 - C32	€8.12
F	U12300.031.0001	-	5/16"-18	Zinc-Plated	2	11/32"	Hex Locknut	-	B68 to C32	€7.08
F	U12380.112.0002	-	1 1/8-12"	Zinc-Plated	2	41/64"	Hex Locknut	-	B68 to C32	€41.63
F	U12380.025.0002	-	1/4"-28	Zinc-Plated	2	5/16"	Hex Locknut	-	B68 to C32	€4.58
F	U12320.101.0002	-	1"-14	Zinc-Plated	2	1 3/64"	Hex Locknut	-	B68 to C32	€29.05
N	U12300.100.0001	-	1"-8	Zinc-Plated	2	1 3/64"	Hex Locknut	-	B68 to C32	€10.26
O	U12320.031.0002	-	5/16"-24	Zinc-Plated	2	11/32"	Hex Locknut	-	B68 to C32	€8.72
P	U12320.025.0002	-	1/4"-28	Zinc-Plated	2	5/16"	Hex Locknut	-	B68 to C32	€5.34
F	U12300.025.0001	-	1/4"-20	Zinc-Plated	2	5/16"	Hex Locknut	-	B68 to C32	€4.39
Q	U12320.019.0002	-	#10-32	Zinc-Plated	2	15/64"	Hex Locknut	-	B68 to C32	€4.68

APPROVED VENDOR -

Steel Deformed Thread Locknut

Style	Model	Dia./Thread Size	Height	Thread Type	Width	Price (ex. VAT)
A	3XTP3	1"-8	7/8"	UNC	1.5"	€36.98
B	3XTP4	1"-14	7/8"	UNS	1.5"	€85.75
B	3XTP1	3/4"-10	21/32"	UNC	1.125"	€32.17
C	3XTN9	5/8"-11	35/64"	UNC	15/16"	€24.36
D	3XTP2	7/8"-9	49/64"	UNC	1 5/16"	€25.00

APPROVED VENDOR -

Steel Hex Locknut Castlated

Style	Model	Dia./Thread Size	Height	Pin Dia.	Size	Slot Depth	Slot Width	Width	Price (ex. VAT)
A	371485G	1 1/2-12"	1.5"	5/16"	1.5"	1.080"	0.46"	2.25"	€126.84
B	371405G	1 1/4-12"	1.25"	1/4"	1.25"	0.890"	0.4"	1.875"	€50.81
C	371365G	1 1/8-12"	1.156"	7/32"	1.125"	0.830"	0.33"	1 11/16"	€61.22
D	371445G	1 3/8-12"	1.375"	1/4"	1.375"	1.020"	0.4"	2 1/16"	€124.97
D	372305G	1"-12	1"	7/32"	1"	0.730"	0.3"	1.5"	€51.37
E	371325G	1"-14	1"	7/32"	1"	0.730"	0.3"	1.5"	€41.26
F	371125G	1/2"-20	9/16"	9/64"	1/2"	0.420"	0.18"	3/4"	€97.71
G	371245G	3/4"-16	13/16"	5/32"	3/4"	0.570"	0.24"	1.125"	€45.04
H	371065G	3/8"-24	13/32"	7/64"	3/8"	0.290"	0.15"	9/16"	€97.59
I	371205G	5/8"-18	23/32"	5/32"	5/8"	0.510"	0.24"	15/16"	€62.82
J	371045G	5/16"-24	21/64"	5/64"	5/16"	0.240"	0.12"	1/2"	€73.40
D	371285G	7/8"-14	29/32"	5/32"	7/8"	0.670"	0.24"	1 5/16"	€58.40
K	371085G	7/16"-20	29/64"	7/64"	7/16"	0.310"	0.15"	11/16"	-	RFQ
L	371155G	9/16"-18	39/64"	9/64"	9/16"	0.430"	0.18"	7/8"	€61.57

APPROVED VENDOR -

Steel Hex Locknut With Cap and Nylon Insert

Style	Model	Dia./Thread Size	Height	Width	Price (ex. VAT)
A	4CAE5	#10-24	23/64"	3/8"	-	RFQ
B	4CAE7	1/4"-20	31/64"	7/16"	€10.61
C	4CAE9	5/16"-18	1/2"	1/2"	€13.06

APPROVED VENDOR -

Steel Deformed Thread Locknut Conical Top Lock

Style	Model	Dia./Thread Size	Finish	Grade	Height	Item	Rockwell Hardness	Thread Size	Thread Type	Price (ex. VAT)
A	U12910.100.0001	1"-8	Zinc-Plated	C	7/8"	Lock Nut	C24-32	-	UNC	€10.33
B	4VPL2	1"-8	Yellow Zinc, Waxed	8	7/8"	Deformed Thread Locknut	C26 to 34	-	UNC	€474.53
C	U12950.101.0002	1"-14	Zinc-Plated	C	7/8"	Lock Nut	C24-32	-	UNF	€11.29
D	51CLC0813	1/2"-13	Zinc-Plated	C	7/16"	Deformed Thread Locknut	C24-32	-	UNC	€256.48
E	U12920.025.0001	1/4"-20	Yellow Zinc	C	7/32"	Deformed Thread Locknut	HRC24-C32	1/4-20	UNC	€15.84
F	U12960.025.0002	1/4"-28	Yellow Zinc	C	7/32"	Deformed Thread Locknut	HRC24-C32	1/4-28	UNF	€6.63
G	4VPK4	3/4"-10	Yellow Zinc, Waxed	8	21/32"	Deformed Thread Locknut	C26 to 34	-	UNC	€533.12
H	SHY80	3/8"-24	Yellow Zinc, Waxed	C	21/64"	Deformed Thread Locknut	HRC24-C32	-	UNF	€43.17
I	4VPK6	5/8"-11	Yellow Zinc, Waxed	8	35/64"	Deformed Thread Locknut	C24 to 32	-	UNC	€632.69
J	U12920.031.0001	5/16"-18	Yellow Zinc	C	17/64"	Deformed Thread Locknut	HRC24-C32	5/16-18	UNC	€13.46
K	4VPL3	7/8"-9	Yellow Zinc, Waxed	8	49/64"	Deformed Thread Locknut	C26 to 34	-	UNC	€453.82
F	U12910.056.0001	9/16"-12	Zinc-Plated	C	1/2"	Lock Nut	C24-32	-	UNC	€16.20
L	U12950.056.0002	9/16"-18	Zinc-Plated	C	1/2"	Lock Nut	C24-32	-	UNF	€16.73

APPROVED VENDOR -

Steel External Tooth Washer Locknut With Nylon Insert

Style	Model	Height	Rockwell Hardness	Thread Type	Width	Price (ex. VAT)
A	3HDU5	29/64"	HRC28	UNF	9/16"	€6.47
B	NLI20620NU-010P	55/64"	B68-C32	UNC	1 1/16"	€11.49

APPROVED VENDOR -

Steel Hex Locknut Flange with Nylon Insert

Style	Model	Dia./Thread Size	Finish	Grade	Height	Thread Type	Width	Price (ex. VAT)
A	4CAN8	#10-24	Zinc-Plated	2	1/4"	UNC	3/8"	€18.41
B	4CAN9	#10-32	Zinc-Plated	2	1/4"	UNF	3/8"	€16.28
C	4CAP4	1/2"-13	Zinc-Plated	2	9/16"	UNC	3/4"	€13.37
D	4CAR1	1/2"-13	Zinc-Plated	8	9/16"	UNC	3/4"	€27.41
A	4CAP1	1/4"-20	Zinc-Plated	2	5/16"	UNC	7/16"	€15.35
A	4CAP7	1/4"-20	Zinc-Plated	8	5/16"	UNC	7/16"	€17.87
E	4CAP6	3/4"-10	Zinc-Plated	2	13/16"	UNC	1.125"	€16.05
F	4CAR3	3/4"-10	Zinc-Plated	8	13/16"	UNC	1.125"	€34.30
G	4CAP3	3/8"-16	Zinc-Plated	2	7/16"	UNC	9/16"	€14.25
H	4CAP9	3/8"-16	Zinc-Plated	8	7/16"	UNC	9/16"	€20.12
I	4CAR2	5/8"-11	Zinc-Plated	8	11/16"	UNC	15/16"	€17.44
A	4CAP2	5/16"-18	Zinc-Plated	2	3/8"	UNC	1/2"	€16.33
J	4CAP8	5/16"-18	Yellow Zinc	8	3/8"	UNC	1/2"	€25.47

APPROVED VENDOR -

Steel Deformed Thread Locknut Top Lock

Style	Model	Dia./Thread Size	Height	Size	Width	Price (ex. VAT)
A	4CAL1	M8 x 1.25	8mm	M8 x 1.25	13mm	€9.85
B	4CAL2	M10 x 1.5	10mm	-	17mm	€11.06
C	4CAL3	M12 x 1.75	12mm	-	19mm	€14.93
D	4CAL4	M14 x 2	14mm	-	22mm	€13.55
E	4CAL5	M16 x 2	16mm	M16 x 2	24mm	€29.67
D	4CAL6	M20 x 2.5	20mm	-	30mm	€30.46

APPROVED VENDOR -

18-8 Stainless Steel Hex Locknut With Tooth Washer

Style	Model	Dia./Thread Size	Flange Dia.	Grade	Height	System of Measurement	Thread Type	Washer O.D.	Width	Price (ex. VAT)
A	4CAJ6	1/4"-28	1/2"	18-8	15/64"	Inch	UNF	1/2"	7/16"	€32.07
B	4CAJ7	3/8"-16	21/32"	18-8	25/64"	Inch	UNC	21/32"	9/16"	€28.50
C	4CAJ8	3/8"-24	21/32"	18-8	25/64"	Inch	UNF	21/32"	9/16"	€45.01
D	4CAK5	M4 x 0.7	8.2mm	A2	4.1mm	Metric	Coarse	8.2mm	7mm	€27.93
E	4CAK6	M5 x 0.8	9.5mm	A2	5.4mm	Metric	Coarse	9.5mm	8mm	€28.06
F	4CAK7	M8 x 1.25	15mm	A2	8.4mm	Metric	Coarse	15mm	13mm	€62.96

APPROVED VENDOR -

Steel Hex Locknut With Tooth Washer, M6-1 Thread Size, Nut Height 6.20mm

Style	Model	Dia./Thread Size	Flange Dia.	Grade	Height	System of Measurement	Thread Type	Washer O.D.	Width	Price (ex. VAT)
A	4CAJ9	1/4"-28	1/2"	2	15/64"	Inch	UNF	1/2"	7/16"	€14.50
B	4CAK3	3/8"-16	21/32"	2	25/64"	Inch	UNC	21/32"	9/16"	€32.27
C	4CAK4	3/8"-24	21/32"	2	25/64"	Inch	UNF	21/32"	9/16"	€36.19
D	4CAK1	5/16"-18	37/64"	2	21/64"	Inch	UNC	37/64"	1/2"	€27.33
E	4CAK2	5/16"-24	37/64"	2	21/64"	Inch	UNF	37/64"	1/2"	€20.99
F	4CAK8	M6 x 1	11.5mm	Class 5	6.2mm	Metric	Coarse	11.5mm	10mm	€20.31
G	4CAK9	M8 x 1.25	15mm	Class 5	8.4mm	Metric	Coarse	15mm	13mm	€7.08

APPROVED VENDOR -

Steel Serrated Flange Locknut With Tooth Washer

Style	Model	Dia./Thread Size	Finish	Flange Dia.	Grade	Height	Size	Thread Type	Width	Price (ex. VAT)
A	HFNIX031-025P	-	Stainless Steel	21/32"	18-8	9/32"	5/16-18	UNC	1/2"	€13.11
B	HFNIX025-050P	-	Stainless Steel	37/64"	18-8	15/64"	1/4-20	UNC	7/16"	€16.58
C	4CAN7	1/2"-20	Zinc-Plated	1.031"	2	29/64"	-	UNF	3/4"	€12.33
D	4CAN3	1/4"-28	Zinc-Plated	37/64"	2	15/64"	-	UNF	7/16"	€9.22
E	4CAN5	3/8"-24	Zinc-Plated	47/64"	2	11/32"	-	UNF	9/16"	€18.35
F	4CAN4	5/16"-24	Zinc-Plated	21/32"	2	9/32"	-	UNF	1/2"	€13.37
G	4CAN6	7/16"-20	Zinc-Plated	15/16"	2	25/64"	-	UNF	11/16"	€19.31

APPROVED VENDOR -

18-8 Stainless Steel Hex Locknut With Cap and Nylon Insert

Style	Model	Dia./Thread Size	Height	Width	Price (ex. VAT)
A	4CAD7	#8-32	23/64"	11/32"	€10.58
B	4CAD8	#10-24	23/64"	3/8"	-	RFQ
C	4CAE1	1/4"-20	31/64"	7/16"	€12.24

APPROVED VENDOR -

Steel External Tooth Washer Locknut With Tooth Washer

Style	Model	Finish	Flange Dia.	Grade	Height	Material	Size	Width	Price (ex. VAT)
A	KEPI0-80-100P	Stainless Steel	3/8"	18-8	1/8"	Steel	8-32	11/32"	€7.55
B	KEPI0-40-100P	Zinc	3/32"	18-8	7/64"	Zinc	4-40	1/4"	€5.59
C	KEPI0-60-100P	Zinc-Plated	3/32"	18-8	9/64"	Steel	6-32	5/16"	€7.11
D	KEPI-100-100P	Zinc-Plated	13/32"	2	1/8"	Steel	10-24	3/8"	€6.85
E	KEPI0250-100P	Zinc-Plated	1/2"	8.8	15/64"	Steel	1/4-20	7/16"	€9.95

APPROVED VENDOR -

Steel Deformed Thread Locknut Conical Top Flange

Style	Model	Dia./Thread Size	Flange Dia.	Height	Width	Price (ex. VAT)
A	U12120.050.0001	1/2"-13	1.070"	27/64"	3/4"	€22.56
A	U12120.075.0001	3/4"-10	1.585"	53/64"	1.125"	€17.11
A	U12120.037.0001	3/8"-16	0.810"	27/64"	9/16"	€24.69

APPROVED VENDOR -

Brass Hex Locknut With Nylon Insert

Style	Model	Dia./Thread Size	Height	Width	Price (ex. VAT)
A	4FHX4	1/2"-13	19/32"	3/4"	€19.57
B	4FHX1	1/4"-20	5/16"	7/16"	€18.33
C	4FHX6	3/4"-10	7/8"	1 1/16"	-	RFQ
D	4FHX3	3/8"-16	29/64"	9/16"	€17.60
A	4FHX5	5/8"-11	3/4"	15/16"	€18.18
E	4FHX2	5/16"-18	11/32"	1/2"	€22.61

12 3

Features

These nuts are used in place of standard nuts to reduce vibrations in machinery and join soft metals.
Flexlock hex locknuts come with flexible tops to provide secure & tight holding with fasteners, by expanding inside them when inserted.
They are available in UNC & UNF thread types.
These locking nuts have an integral locking device that uses grub screws tightened against a pressure plate, with a thread profile machined into it.
When the screw is tightened, the threads are not damaged, and mounting & dismounting are simple.
There are no additional washers or nuts required with locknuts.

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18-8 Stainless Steel Hex Locknut With Nylon Insert

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Low Carbon Steel Hex Locknut With Nylon Insert

Steel Hex Locknut With Nylon Insert

Steel Deformed Thread Locknut

Steel Hex Locknut Castlated

Steel Hex Locknut With Cap and Nylon Insert

Steel Deformed Thread Locknut Conical Top Lock

Steel External Tooth Washer Locknut With Nylon Insert

Steel Hex Locknut Flange with Nylon Insert

Steel Deformed Thread Locknut Top Lock

18-8 Stainless Steel Hex Locknut With Tooth Washer

Steel Hex Locknut With Tooth Washer, M6-1 Thread Size, Nut Height 6.20mm

Steel Serrated Flange Locknut With Tooth Washer

18-8 Stainless Steel Hex Locknut With Cap and Nylon Insert

Steel External Tooth Washer Locknut With Tooth Washer

Steel Deformed Thread Locknut Conical Top Flange

Brass Hex Locknut With Nylon Insert

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