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Heli-Coil - 500 Inserts, 1/4-28 UNF, 2D, Stainless Steel Screw Locking Insert - 11-3/8 Free Coils, 1/2 Inch Overall Length, 0.306 to 0.326 Inch Outside Diameter, with Tang, 304 Material Grade - Exact Industrial Supply

Heli-Coil - 500 Inserts, 1/4-28 UNF, 2D, Stainless Steel Screw Locking Insert - 11-3/8 Free Coils, 1/2 Inch Overall Length, 0.306 to 0.326 Inch Outside Diameter, with Tang, 304 Material Grade


Item #: 32886699
Brand: Heli-Coil
Model #: 3591-4CN500S
Exact Tooling IR#: 04

Product Specifications
Thread Size 1/4-28
Overall Insert Length (Decimal Inch) 0.5000
Tang Tangless
Length to Diameter Ratio 2D
Number of Inserts 500
Material Stainless Steel
Minimum Outside Diameter (Decimal Inch) 0.3060
Maximum Outside Diameter (Decimal Inch) 0.3260
Number of Free Coils 11-3/8
Maximum Locking Torque (In/Lb) 30
Mininum Break Away Torque (oz-in) 3.50
Thread Standard UNF
Material Grade 304
$831.26

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