they are designed to Simpson's proprietary standard to prevent splitting and deliver reliable results

5/16-24 x 3 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (600)

Hex Head Screws

Their advanced thread design and sharp point make them easy to drive

SBS 5-4 5/32 (

1/2-13 x 3 1/2 Socket Head Cap Screws Thermal Black Oxide Alloy Steel Domestic USA - Bulk (200) 7/8-14 L9 Hex Cap Screws Yellow Zinc Plated - Domestic USA they are designed to Simpson's1 2 13 x 3 1 2 Socket Head Cap Screws Thermal Black Oxide Alloy Steel Domestic USA Bulk (200) Socket Cap Screws with Thermal Black Oxide finish are made in the USA from durable alloy steel for superior strength and reliability. Featuring a hex drive and corrosion resistant coating, ideal for high performance and structural applications.