TimberLOK® screws come with a proprietary three-step Xylan® coating process that protects against corrosion

7/8-9 x 5 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (15)

Heavy-duty toggle bolts can assist with hanging things from hollow walls

1-8 x 11 A307A Hex Bolt Plain Steel

Nylon insert locknuts are hex nuts with a nylon-filled collar

1/2-13 x 1 7/8 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (250) 1 1/4-7 Socket Set Screws Cup Point Alloy TimberLOK® screws come with a1 2 13 x 1 7 8 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (250) . 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