Conquest 5/16" x 5" Carriage Bolt - 316 Stainless Steel
Conquest 5/16" x 5" Carriage Bolt - 316 Stainless Steel!
Conquest 5/16" x 5" Carriage Bolt - 316 Stainless Steel
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Specifications
Conquest 5/16" x 5" Carriage Bolt - 316 Stainless Steel
When pairing a nut with a hex bolt, the material and finish must match. If these do not match, the nut will not fit the bolt.
The Conquest 5/16" Carriage Bolt made from 316 stainless steel is engineered to excel in the toughest environments. Whether you’re building near the coast, working with chemically treated wood, or constructing outdoor structures, this bolt offers exceptional resistance to rust and corrosion.
5/16" 316 Stainless Steel Carriage Bolts with Corrosion-Resistant Strength
Its rounded head and square neck design ensure a flush, tamper-resistant appearance with a secure grip that prevents rotation. Ideal for both structural and decorative use in marine, industrial, or outdoor residential applications.
Key Features
- Diameter: 5/16"
- Thread Type: Coarse
- Threads Per Inch (TPI): 18
- Material: 316 Stainless Steel – maximum corrosion protection
- Head Type: Round domed head with square neck
- Finish: Natural stainless for clean, polished appearance
Applications
- Dock and pier construction
- Decks, fences, and outdoor structures
- Furniture, pergolas, gazebos
- Trailer, marine, and equipment assembly
- Coastal or chemically sensitive industrial builds
Installation Tips
- Drill a clearance hole for proper neck seating.
- Insert bolt with the domed head outward; ensure neck locks into material.
- Secure from the nut side using a compatible 5/16" 316 stainless nut and washer (sold separately).
- No need to hold the bolt head—tighten only from the nut side.
California Residents: WARNING
Add the Essentials
Complete your order with these essentials, compatible with:
Conquest 5/16" x 5" Carriage Bolt - 316 Stainless Steel
Worked great, no problems
304 Stainless steel can brown out on the harsh Oregon Coast.
Good price
As The title says “I couldn’t be happier”. It was easy to make the order. The items I ordered are exactly what I wanted and I didn’t have to wait two weeks or more for the shipment to arrive. I couldn’t believe how fast the items were shipped. Will definitely get any other orders for fasteners from them. I’m retired now so don’t get many projects, but sure wish I had known them back when I was in business.
Thanks you all
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Our multiple distribution centers allow us to reach nearly 80% of the U.S. within 1-2 business days for all in-stock items. With thousands of items in stock & ready to ship, orders placed before 4:00pm CST ship out the same day.
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Our Iowa-based 23,000 square foot manufacturing facility was carefully crafted for the high quality, custom production of tie-down straps and chains, lifting slings, cargo nets, and more. Your vision brought to life.
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As employee-owners, we take customer service very seriously. Our team members are dedicated, professionally-trained, and have decades of combined experience serving the industry. Always speak with a real person and never wait more than 1 business day.
