Top 8 Carriage Bolt 5/16-18 – Carriage Bolts

As an Amazon Associate I earn from qualifying purchases.

1. Hard-to-Find Fastener

#ad

Hard-to-Find Fastener 014973453671 Carriage Bolts, Piece-25, 5/16-18 x 3/4

#ad
Hard-to-Find Fastener #ad - Length: 3/4 inches. Diameter 2: 23/32 inches. Diameter 1: 5/16 inches. Finish: Zinc. Material: Steel.
BrandHard-to-Find Fastener #ad
ManufacturerMidwest Fastener Corp #ad
Height1.5 Inches
Length3.5 Inches
Width1.75 Inches
Part NumberCBS-349-25
Model14973453671

2. Hard-to-Find Fastener

#ad

5/16-18 x 3/4-Inch, Hard-to-Find Fastener 014973230746 Carriage Bolts, 100-Piece

#ad
Hard-to-Find Fastener #ad - Material: Steel. Length: 3/4-Inch. Head style: Carriage. Diameter: 5/16-Inch. Length: 3/4 inches. Finish: Zinc. Head style: Carriage. Diameter: 5/16". Material: Steel. Finish: Zinc.
BrandHard-to-Find Fastener #ad
ManufacturerHard-to-Find Fastener #ad
Height3.25 Inches
Length4.13 Inches
Weight0.35 Pounds
Width3.25 Inches
Part Number014973230746
Model014973230746

3. Shorpioen

#ad

Shorpioen 10-Pack 5/16-18 x 3/4 Carriage Bolt 18 8 Stainless Steel Fully Threaded BC-3112C188

#ad
Shorpioen #ad - Used to fasten metal to metal or metal to wood. Low carbon steel & hot-dip galvanized steel Carriage: AISI 1006 - 1050 or equivalent steel. Hot-dip galvanized steel carriage: Same design advantages as a low carbon carriage bolt but with a thicker protective coating for outdoor use. Low carbon steel carriage: the square neck is designed to keep the bolt from turning as a nut is tightened. Often used in outdoor furniture.
BrandShorpioen #ad
ManufacturerShorpioen LLC #ad
Weight0.2 Pounds
Part NumberBC-3112C188
ModelBC-3112C188

4. PSCCO

#ad

PSCCO 10Set 5/16-18x2" Carriage Bolts Set Round Head Square Neck Screws with Nuts and Washers

#ad
PSCCO #ad - Material:bolt:carbon steel, Zinc Plated;Hexagon nut & washer:304 stainless steel. Size:bolt:5/16-18x2". Hex nuts:5/16"-18. Flat washer:5/16". Strong, corrosion resistant, high hardness, durable, wear resistance. Suitable for indoor or outdoor use. Packing includes:10pcs Carriage bolts, 10pcs hexagon nuts and 10pcs flat washers.
BrandPSCCO #ad
ManufacturerPSCCO #ad
Part NumberCB-51618X2-10S

5. Small Parts

#ad

5/16-18X3/4 Carriage Bolt Grade 8 Fully Threaded Zinc Yellow Pack of 25

#ad
Small Parts #ad - Package dimensions: 5 L x 1 H x 5 W inches. Part number: 3112C8. Country of origin : Taiwan, Province Of China. Package weight: 065 pounds.
BrandSmall Parts #ad
ManufacturerSmall Parts #ad
Height0.01 Inches
Length0.75 Inches
Weight0.65 Pounds
Width0.31 Inches
Part Number3112C8

6. Bolt Dropper

#ad

5/16"-18 X 2" 25pc Stainless Steel 18-8 Carriage Bolt

#ad
Bolt Dropper #ad - Great to keep around: bolt dropper carriage bolts are great to have around for when you need them most! Use in any application, any condition and any environment! Bolt Dropper bolts are the highest quality available on the market and we stand by our claim 100%.

Whether you are attaching a piling to a saltwater dock or securing a swing set, you can depend on Bolt Dropper carriage bolts to hold and last. Bolts you can depend on: our carriage head bolts are very strong and are great for both indoor and outdoor use. This makes them the perfect choice for use in any environment including marine/saltwater. Lifetime guarantee: we are so confident that our product is the best on the market that we offer a NO HASSLE Lifetime guarantee.

They are strong, corrosion resistant and long lasting! dimensions: diameter: 5/16"-18 | length: 2” | thread type: coarse standard | Quantity: 25 pcs | Material: 18-8 304 Stainless Steel. High quality stainless steel: bolt dropper carriage bolts are 100% 18-8 304 Stainless Steel giving them one of the highest forms of corrosion resistance.
BrandBolt Dropper #ad
ManufacturerBolt Dropper #ad
Part NumberBCGSS5/16C2

7. SNUG Fasteners

#ad

SNUG Fasteners SNG301 Ten 10 5/16-18 x 2" Long Carriage Bolts Set w/Nuts & Washers

#ad
SNUG Fasteners #ad - Round domed head with square neck. Snug fasteners are always backed by a 100% satisfaction. Suitable for indoor or outdoor use. Package includes ten each of bolts, hex nuts & washers. Zinc plated for corrosion resistance.
BrandSNUG Fasteners #ad
ManufacturerSnug Fasteners #ad
Height0.5 Inches
Length4 Inches
Weight0.46 Pounds
Width6 Inches
Part NumberSNG301
ModelSNG301
Warranty5 Years

8. Chenango Supply

#ad

18-8 Stainless Steel,25 Pieces 5/16-18x1-1/4, Stainless 5/16-18 x 1-1/4" Carriage Bolt 1" to 5" Lengths Available in Listing

#ad
Chenango Supply #ad - 300 series stainless Steel, 18-8. 5/16-18 x 1-1/4" 25 pieces. Great corrosion resistance for outside applications. Tensile - 100, 000 psi to 125, 000 psi, Hardness - 85 Rockwell B.
BrandChenango Supply #ad
ManufacturerChenango Supply #ad
Part NumberS04-050125-25