Imperial 17779 Sae Hex Head Cap Screw, Grade 8, 3/4x8" Polishers New reusable fiber material

New reusable fiber material

Rust-proof

For QO and Homeline

and canals

Non-skid feet on bottom to prevent sliding

Imperial 17779 Sae Hex Head Cap Screw, Grade 8, 3/4x8" Polishers New reusable fiber materialHighlights: Size: 3 4X8" Thread pitch: 3 4 16 UNF Unplated Material: medium carbon alloy steel Tensile Strength: 150,000 psi minimum Grade 8 Cap Screws comply with SAE J429, ANSI ASME B18. 2. 1 hex cap screws Technical Data: Hardness: Rockwell Hardness C33 C39 Tempering Temperature: 800 F.(minimum) Threads: UNRF and UNRC Radius Root Class 2A to ANSI ASME B1. 1 Decarburization: Meets SAE J121 Discontinuities: Meets SAE J1061 Rule of thumb to figure