1143429 | SK254C-203-SK-C (Pack of 10) --- Countersunk Screws - 1-8 UNC - 25.4mm - 203.2 mm - High Tensile Steel / Black Oxide Socket Screw Knob 34.93mm Boston Gear® FB-812-12

Boston Gear® FB-812-12

NoCor® 3202500250-0750

Free Length (L0): 63

Roller Width (C): 22

1143429 | SK254C-203-SK-C (Pack of 10) --- Countersunk Screws - 1-8 UNC - 25.4mm - 203.2 mm - High Tensile Steel / Black Oxide Socket Screw Knob 34.93mm Boston Gear® FB-812-121 8 UNC (25. 4mm) 203. 2 mm High Tensile Steel Black Oxide Countersunk Screws High Tensile Steel Black Oxide Sold Per 10: Base Category: Screws Countersunk Top Level Category: Screws Countersunk Socket Steel Standard Product Details Thread Size (C): 1 8 UNC (25. 4mm) High Tensile Steel Black Oxide Thread Size (C): 1 8 UNC (25. 4mm) Overall Length (L): 203. 2mm + 3. 56 (203. 2mm is 8 in.) Material: High Tensile Steel Black Oxide Max Head Diameter: 49.