3/8-16 Carriage Bolt Kit in Stainless Steel 304 With Full Thread Bolts, Nuts, and Flat Washers, Round Head Square Neck, Black Finish, 8 Sets for Heavy Duty Repairs and DIY Projects

Sturdy 3/8-16 Stainless Carriage Bolt Kit for DIY
✔️ 8-set 3/8-16 x 1 in bolts with nuts and washers included

This 304 stainless steel carriage bolt kit includes eight 3/8-16 bolts, eight hex nuts, and eight flat washers in a durable black finish. Ideal for heavy duty repairs and DIY projects, it’s designed to fasten wooden components to wood or metal frames, such as decks, pavilions, shipyards, or automotive setups where sturdy support is needed.

✅ Thread diameter: 3/8 in (9.525 mm), length 1 in (25.4 mm), 16 TPI (pitch 1/16 in / 1.5875 mm)
✅ Material: 304 stainless steel for strength and corrosion resistance
✅ Head: round dome head with square neck for self-locking in square holes
✅ Finish: black finish for outdoor use
✅ Pack includes: 8 bolts, 8 hex nuts, 8 flat washers
✅ Head dimensions: diameter 0.81 in (20.6 mm), height 0.19 in (4.8 mm)

💡 What is a carriage bolt used for and why choose stainless steel for outdoor builds?

This handy hardware is perfect for sturdy connections in decks, furniture, and outdoor frames.

• Suitable for decks, fences, furniture frames and machine mounts
• 304 stainless steel resists moisture and salt exposure
• Round head with square neck locks into square holes for a secure fit
• Includes bolts, nuts, washers for ready-to-assemble projects