Imperial 16297 USS Hex Head Cap Screw, Grade 8, 7/8x6-1/2 Box & Cover Accessories Dimension: 15" x 6-1/2" (H

Dimension: 15" x 6-1/2" (H x W)

Smooth Face

Brush off stubborn layers of rust

Dry and recoat times are based on 70ºF and 50% relative humidity

non adjustable regulator prevents heater from over firing

Imperial 16297 USS Hex Head Cap Screw, Grade 8, 7/8x6-1/2 Box & Cover Accessories Dimension: 15" x 6-1/2" (HHighlights: Size: 7 8X6 1 2 Thread pitch: 7 8 9 UNC. Unplated Cap Screws. Grade 8 Cap Screws comply with SAE J429, ANSI ASME B18. 2. 1 hex cap screws. For your toughest fastening applications, use Grade 8 fasteners every time! For maximum holding power, always use a balanced assembly of Grade 8 components; cap screw, hex nut, flat washer, lock washer. Technical Data: Material: Medium Carbon Alloy Steel Tensile: 150,000 psi minimum Hardness: Rockwell