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COIL-SERT 1/4-20 12PK INDIVIDUAL INSERTS

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Item #: 1-842C-PK1854

Product Info

COIL-SERT


Individual Inserts

Helically coiled Coil-Sert™ inserts are precision formed from a diamond shaped wire made out of 18-8 stainless steel (type 302/304). They are work hardened to a tensile strength above 200,000 to 250,000 p.s.i. and a hardness of Rc 43-50. The finished surface (8-16 micro inches) is smooth, which eliminates friction. Induced thread erosion. When installed into a Coil-Sert™ tapped hole, the insert provides permanent conventional screw threads.



COIL-SERT 1/4-20 12PK INDIVIDUAL INSERTS

Item Specifications

  • 17/64"
  • 1/4"-20
  • .375"
  • Unified National Coarse
  • 0.10 lbs per EA
$6.88
Regular Price: $6.88
Special Order*
UOM : EA
QTY:

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