We ship from multiple warehouses throughout the USA
to get you what you need as fast as possible!
Millions of items in stock!
Fast online checkout - No account required
Cart 0
Heli-Coil - 1/4-28 UNF, 3/8" OAL, Free Running Helical Insert - 8-1/4 Free Coils, Tanged, 304 Stainless Steel, 1-1/2D Insert Length - Exact Industrial Supply

Heli-Coil - 1/4-28 UNF, 3/8" OAL, Free Running Helical Insert - 8-1/4 Free Coils, Tanged, 304 Stainless Steel, 1-1/2D Insert Length


Item #: 03545191
Brand: Heli-Coil
Model #: 1191-4CN375S
Exact Tooling IR#: 04

Product Specifications
Thread Size 1/4-28
Overall Insert Length (Decimal Inch) 0.3750
Overall Insert Length (Inch) 3/8
Tang Tanged
Thread Standard UNF
Material Stainless Steel
Number of Free Coils 8-1/4
Length to Diameter Ratio 1-1/2D
Material Grade 304
$630.77

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It