Galvanized Carriage Bolts 3/8
  • Galvanized Carriage Bolts 3/8

3/8-16 Galvanized Carriage Bolts

Carriage bolts are designed for through-bolting where the bolt's square neck is used to keep the bolt from turning as a nut is tightened on the other end. Using a carriage bolt will really clean up the appearance of your outdoor projects-like deck furniture, decks and docks. Available in marine grade Hot-Dipped Galvanized for corrosion resistance.

Carriage bolts were originally designed to attach the wheels to the axles of carriages during the 17th and 18th centuries. The best way to install a carriage bolt is to insert it into the pre-drilled hole and tap the bolt so the head is flush with the surface. Fasten with a flat washer, a lock washer, and a nut. The lock washer stops the bolt from loosening, but you can also add an additional nut and tighten the two nuts together.

(1 bx contains 100 ea) IN STOCK
Web only. No backorders on clearance products.
$11.09 / bx
List:  $13.86 / bx
You Save:  $2.77
(1 bx contains 25 ea)
$8.38 / bx
 The item was added to your wishlist.
 The item was added to your shop cart.
Tech Spec Product Info User Generated Content
BRAND: Jamestown Distributors
Fastener Type: Carriage Bolts
Head: Carriage Bolts
MET / STD: Standard
Metal: Galvanized
Type: Screws Bolts
5.0 3

Galvanized carriage bolts include nuts


It was not clear to me when I purchased them, but the galvanized carriage bolts I purchased came with nuts. I had ordered a box of nuts as well but turns out I did not need them.


Stark, NH


Hard to find bolt at a good price!


Hey, its a carriage bolt! But the nuts did thread smoothly!

Wade Gizzy

Mifflintown, pa


Definite Savings [...]


FGLCBE38X8 CARR BOLT GALV 3/8-16 X 8 FGLCBE38X6 CARR BOLT GALV 3/8-16 X 6 FGLHN38 HEX NUT GALV 3/8-16 FGLFW38 FLAT WASHER GALV 3/8 67/LB 50lb/bx I went purchase bolts for a deck I was rebuilding and found the prices quite high at a national hardware store. Searched the internet and was directed to this site. Purchased the bolts for a very reasonable price [...] Bolts were just what I ordered and great quality. Would buy again if the need arises.Paul


Pittsburg, Kansas


3/8-16 Galvanized Carriage Bolts



Related Items:
TotalBoat Blogs Live Tech Support