E-Z LOK Self Locking Inserts

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E-Z Lok self-locking inserts are designed to repair or reinforce threaded holes in soft metals, such as aluminium, magnesium and cast iron. These inserts are screw-machined out of solid steel...Read more
E-Z LOK -

Self Locking Thread Inserts

StyleModelDrill SizeLengthMaterialPower DriverTap SizesTensile StrengthThread TypeWall TypePrice (ex. VAT)
A329-141-7/64"1 1/8Carbon Steel-1-1/4-778,300 psiUNC Internal/UNC ExternalHeavy€62.00
B329-14141-7/64"1 1/8Carbon Steel-1-1/4-778,300 psiUNC Internal/UNC ExternalHeavy€67.24
C329-161-9/32"1 1/4"Carbon Steel-1-3/8-1278,300 psiUNC Internal/UNC ExternalHeavy€51.33
D329-16141-9/32"1 1/4"Carbon Steel-1-3/8-1278,300 psiUNC Internal/UNC ExternalHeavy€63.68
E450-35.1mm6.5"Carbon Steel-M6 x 1.078,300 psiMetric Internal/Metric ExternalHeavy€20.24
F550-0065.1mm6.5"Carbon Steel4ZE51M6 x 1.078,300 psiUNC Internal/Metric ExternalHeavy€11.73
G453-35.1mm6.5"303 Stainless Steel-M6 x 1.089,900 psiMetric Internal/Metric ExternalHeavy€15.79
H303-35/16"13/32303 Stainless Steel4ZE533/8-1689,900 psiUNC Internal/UNC ExternalHeavy€21.03
I653-65/16"13/32303 Stainless Steel4ZE543/8-1689,900 psiMetric Internal/UNC ExternalHeavy€18.48
J650-65/16"13/32Carbon Steel4ZE543/8-1678,300 psiMetric Internal/UNC ExternalHeavy€14.05
K329-35/16"13/32Carbon Steel4ZE533/8-1678,300 psiUNC Internal/UNC ExternalHeavy€13.10
L329-3325/16"13/32Carbon Steel4ZE533/8-1678,300 psiUNF Internal/UNC ExternalHeavy€10.57
M303-3325/16"13/32303 Stainless Steel4ZE533/8-1689,900 psiUNC Internal/UNC ExternalHeavy€26.10
N303-0045/32"1/4"303 Stainless Steel-10-3289,900 psiUNC Internal/UNC ExternalHeavy€28.67
O329-0045/32"1/4"Carbon Steel-10-3278,300 psiUNC Internal/UNC ExternalHeavy€13.42
P450-56.9mm7.5"Carbon Steel4ZE52M8 x 1.2578,300 psiMetric Internal/Metric ExternalHeavy€21.78
Q450-46.9mm7.5"Carbon Steel4ZE52M8 x 1.2578,300 psiMetric Internal/Metric ExternalHeavy€20.59
R453-46.9mm7.5"303 Stainless Steel4ZE52M8 x 1.2589,900 psiMetric Internal/Metric ExternalHeavy€15.24
S453-56.9mm7.5"303 Stainless Steel4ZE52M8 x 1.2589,900 psiMetric Internal/Metric ExternalHeavy€18.58
T550-0086.9mm7.5"Carbon Steel4ZE52M8 x 1.2578,300 psiUNC Internal/Metric ExternalHeavy€10.77
U550-10246.9mm7.5"Carbon Steel4ZE53M8 x 1.2578,300 psiUNC Internal/Metric ExternalHeavy€9.45
V550-10326.9mm7.5"Carbon Steel4ZE53M8 x 1.2578,300 psiUNC Internal/Metric ExternalHeavy€10.37
W329-00679/32"Carbon Steel4ZE511/4-2078,300 psiUNC Internal/UNC ExternalHeavy€10.53
X303-00679/32"303 Stainless Steel4ZE511/4-2089,900 psiUNC Internal/UNC ExternalHeavy€16.38
Y335-107/8"25/32"Carbon Steel-1-878,300 psiUNC Internal/UNC ExternalExtra Heavy€19.43

Features

  • E-Z LOK self-locking inserts create strong internal threading on metallic surfaces.
  • They are equipped with a pre-applied Loctite adhesive that activates after installation to offer a strong connection to the material & fastener while preventing wear or over-torque.
  • These inserts come with standard UNC / UNF / Metric threading on their external & internal surfaces for use with the respective drill / tap / fastener.
  • The external thread adhesive secures these inserts in the material's tapped hole.
  • The adhesive on the internal thread keeps the fasteners from backing out by locking them.
  • After fully curing the adhesive, these inserts can seal against liquid / gas pressure up to 6000 psi.
  • Grade 303 self-locking inserts are corrosion resistant and have a sleek & polished appearance.
  • Users can also drive these inserts with right-direction threads & a slotted drive using a slotted screwdriver instead of an installation bit.
  • Carbon steel self locking inserts can withstand high temperatures without losing their mechanical properties.

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