316 Stainless Steel Fastener Department  /  316 Stainless Steel Bolts - All styles  /  316 Stainless Steel Carriage Bolts  /  5/16-18 Diameter 316 Stainless Steel
 

5/16-18 x 1
5/16-18 x 1" Carriage Bolts 316 Stainless Steel
$12.75
5/16-18 x 1-1/4
5/16-18 x 1-1/4" Carriage Bolts 316 Stainless Steel
$13.75
5/16-18 x 2
5/16-18 x 2" Carriage Bolts 316 Stainless Steel
$10.00
5/16-18 x 2-1/2
5/16-18 x 2-1/2" Carriage Bolts 316 Stainless Steel
$11.25
5/16-18 x 3
5/16-18 x 3" Carriage Bolts 316 Stainless Steel
$1.15
5/16-18 x 5
5/16-18 x 5" Carriage Bolts 316 Stainless Steel
$1.50
5/16-18 x 6
5/16-18 x 6" Carriage Bolts 316 Stainless Steel
$1.75
5/16-18 x 8
5/16-18 x 8" Carriage Bolts 316 Stainless Steel
$2.95
5/16 Flat Washer 316 Stainless
5/16 Flat Washer 316 Stainless
$8.00
5/16-18 Finish Hex Nut 316 Stainless
5/16-18 Finish Hex Nut 316 Stainless
$3.50

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5/16-18 Carriage Bolts 316 Stainless Steel.

  • 316 Stainless Steel Carriage Bolt Screws Have a Mushroom Round Head.
  • Also Known as a Coach Bolt or Round Head Square Neck Bolt.
  • 5/16"-18 Carriage Bolts Have a Countersunk or Domed Head and Have a Square Section Under the Head for the Bolt to Lock Into Position When Installed Into the Same Size Square or Wood.
  • 316 Marine Grade Stainless Steel is Excellent for Use Where Corrosion Resistance is Required Function of the Fastener and also Adds the Perfect Finishing Touch on any Project
  • Type 316 Stainless Steel Contains Slightly More Nickel Than 18-8 Stainless Steel and 2-3% Molybdenum Alloy Giving it Better Resistance to Corrosion Than 304.
  • Right Hand Thread, UNC
  • Please View Matching Nuts & Washers Below. 
  • CONTACT OUR SALES DEPARTMENT FOR BULK AND WHOLESALE PRICING.