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Heli-Coil - Single Insert, 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, Dry Film Lubricant, 304 Material Grade - Exact Industrial Supply

Heli-Coil - Single Insert, 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, Dry Film Lubricant, 304 Material Grade


Item #: 32885501
Brand: Heli-Coil
Model #: A3591-4CNW500
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 1
Material Stainless Steel
Minimum Outside Diameter (Decimal Inch) 0.3060
Maximum Outside Diameter (Decimal Inch) 0.3260
Finish/Coating Dry Film Lubricant
Number of Free Coils 11-3/8
Maximum Locking Torque (In/Lb) 30
Mininum Break Away Torque (oz-in) 3.50
Minimum Break Away Torque (In/Lb) 3.50
Thread Standard UNF
Material Grade 304
$1.71

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