Conquest 5/8" x 3-1/2" Carriage Bolt - 316 Stainless Steel
Conquest 5/8" x 3-1/2" Carriage Bolt - 316 Stainless Steel!
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Carriage Bolts
Conquest 5/8" x 3-1/2" Carriage Bolt - 316 Stainless Steel
Pack Quantity:
Specifications
Conquest 316 Stainless Steel Carriage Bolts are built for durability in the harshest environments. Whether you're assembling marine equipment, securing outdoor structures, or tackling any job where rust is a concern, these bolts deliver long-term performance you can trust. Featuring a smooth, domed head and square neck design, carriage bolts provide a clean finish and a secure grip that resists spinning during installation. The 316 stainless steel construction offers superior corrosion resistance, especially in coastal and chemical-exposure environments - making them a top choice for pros and DIYers alike. These coach bolts pair with compatible 316 stainless steel hex nuts and 316 stainless steel washers.
Key Features
- 316 Stainless Steel: Premium corrosion resistance, ideal for marine, coastal, or chemically-exposed environments.
- Smooth Domed Head: Offers a clean, low-profile finish while deterring tampering.
- Square Neck Design: Prevents rotation when properly seated in wood or square holes.
- Threaded Shank: Compatible with standard 1/4"-20 coarse-thread nuts and washers.
- Available in Multiple Lengths: Select the perfect size for your application with options ranging from short to extended lengths.
Applications
- Marine construction and dock hardware
- Outdoor furniture and decking
- Pergolas, gazebos, and fencing
- Trailer and equipment assembly
- General-purpose construction in corrosive or high-moisture areas
Installation
Carriage bolts are designed for use in pre-drilled holes. Insert the bolt through the material so the square neck fits snugly into a square or pressure-fit round hole to prevent spinning. Secure with a compatible 1/4"-20 nut and washer (sold separately). Torque using a wrench or socket from the nut side, no need to grip the head.
Add the Essentials
Complete your order with these essentials, compatible with:
Conquest 5/8" x 3-1/2" Carriage Bolt - 316 Stainless Steel
Continue Browsing
Carriage Bolts
Add the Essentials
Complete your order with these essentials, compatible with:
Conquest 5/8" x 3-1/2" 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
Great prices,quality and fast shipping. Would definitely recommend.
Set, washer, nut and carriage bolt complete project done!
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We are on a mission to expand our national reach—offering more product selection and faster delivery times. So far we’ve made remarkable progress in our expansion efforts, effectively doubling our capacity by adding a new 47,000 sq. ft. warehouse in Simpsonville, South Carolina, in addition to our existing 60,000 sq. ft. facility in Urbana, Iowa.
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We partner with trusted manufacturers in the fasteners industry to bring our customers a selection of over 10,000 different products. Fasteners Plus is one of only four Certified Platinum E-Commerce Vendors of Simpson Strong-Tie products, one of the largest suppliers of high-quality structural building products in the world.
