14 x 8 OlyLog® Log Home Fastener (250)

3/16 x 3 3/4 Slot Hex Hi-Low Thread Concrete Screws Blue Ceramic Coated (1000)

3/8-24 x 1 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (900)

Drive Sizes: #6 - T15 #8 - T20 #10 - T25

1-14 x 4 1/2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (30) 1/2-13 Grade 8 Hex Cap Screws Plain - Domestic USA 14 x 8 OlyLog® Log1 14 x 4 1 2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (30) . Grade 8 Hex Cap Screws are manufactured in the USA from medium carbon alloy steel. In diameters 1 4 to 1 1 2 inches our Grade 8 material meets or exceeds SAE J429 Grade 8 specifications. Diameters over 1 1 2 inches meet or exceed ASTM A354 Grade BD. All material is manufactured with rolled threads. Yellow zinc plated bolting will meet or exceed ASTM F1941. Typical hardness on