These cotter pins consist of a double bodied pin formed from half-round wire

7/8 x 4 1/2 Dowel Pin Alloy Steel

7/16-14 x 4 1/2 Grade 5 Hex Cap Screw Plain Domestic USA (175)

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

1/2-13 x 2 Grade 5 Plow Bolt No. 3 Head Fully Threaded Plain - Package (50) 6-Lobe Trim Head Simpson Deck-Drive™ DWP WOOD Screw 316 Stainless Steel These cotter pins consist ofIntroducing our 1 2 13 x 2 Grade 5 Plow Bolt No. 3 Head Fully Threaded Plain Package (50), designed for maximum strength and durability. With a fully threaded design and Grade 5 strength, these bolts are perfect for heavy duty applications. Get a package of 50 for all your construction needs.