Imperial 17892 Sae Hex Head Cap Screw, Grade 8, 5/8-18x11 *10" Square head #2

Square head #2

60-minute timer

Restores natural look of wood

Tapered bolt to protect against warped doors

NEMA 3R rated for use indoors and outdoors

Imperial 17892 Sae Hex Head Cap Screw, Grade 8, 5/8-18x11 *10" Square head #2Highlights: Size: 5 8 18X11 Thread pitch: 5 8 18 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