Get permanent conventional 60° internal screw threads that accommodate any standard bolt or screw with Powercoil 3534-1-4X1.0D Helical Insert. Made of precision formed screw thread coils of 304 stainless steel, these inserts have a diamond-shaped cross-section for increased strength and durability. The free-running type insert has an internal thread size of 1/4 x 28, UNF thread type, and right-hand thread direction. It has a length of 0.25 inches and a free coil size of 0.299-0.326 inches diameter. With a tensile strength of 200,000 PSI and a Rockwell hardness of C43-C50, it is perfect for metal applications. The package includes 10 helical inserts with a plain exterior finish.
Specifications - Type - Free Running.
- Material - 304 Stainless Steel.
- Internal Thread Size - 1/4 x 28.
- Thread Type - UNF.
- Thread Direction - Right Hand.
- Length - 0.25 in.
- Free Coil Size - 0.299-0.326 in. Dia.
- Drill Size - 17/64 in.
- Tensile Strength - 200,000 PSI.
- Rockwell Hardness - C43-C50.
- Application - For Metal.
- Package Quantity - 10.
- Body Style - Helical.
- Exterior Finish - Plain.
Features - Precision formed screw thread coils of stainless steel.
- Diamond-shaped cross-section for increased strength and durability.
- Provides permanent conventional 60° internal screw threads that accommodate any standard bolt or screw.
- Perfect for metal applications.
- Includes 10 helical inserts with a plain exterior finish.
- SKU: CRSD054
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