Carriage Bolt, Ribbed Neck, 3/8"-16, 2-1/2 in L, Steel, Grade 5, Zinc Plated, 100 PK MPN:5ZMT3
Carriage Bolt, Ribbed Neck, 3/8"-16, 2-1/2 in L, Steel, Grade 5, Zinc Plated, 100 PK
Upgrade your trailer roof bows and crossmembers with our high-strength Carriage Bolts, designed to withstand heavy loads and harsh environments. Made from Grade 5 steel, these bolts feature a ribbed neck for added grip and a zinc-plated finish for corrosion resistance. With a tensile strength of 120,000 psi, they provide exceptional holding power and durability. Perfect for use in trailer manufacturing, repair, and maintenance, these bolts are also ideal for other heavy-duty applications where reliability and strength are crucial. Order in bulk and get 100 pieces at a great value, shipped in just 2 days.
Top product features:
- Ribbed neck design for improved grip and reduced slippage
- Right-hand thread direction for easy installation
- Zinc-plated finish for corrosion resistance and durability
Top product applications:
- Trailer Roof Bows
- Trailer Crossmembers
- General Construction
Carriage Bolt, Inch, Neck Type Ribbed, Basic Material Steel, Material Grade Grade 5, Fastener Finish Zinc Plated, Dia./Thread Size 3/8 In.-16, Fastener Length 2 1/2 in, Fastener Thread Direction Right Hand, Fastener Thread Type UNC (Coarse), Rib Length 0.594 in, Head Height 13/64 in, Tensile Strength 120,000 psi, For Use With Trailer Roof Bows and Crossmembers, Package Quantity 100
Additional Information
- Country of Origin: XX
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 2 days
- Minimum Order Quantity: 1
- Unit of Measure: PK
- Package Length: 1.00
- Package Width: 1.00
- Package Height: 1.00
- Package Weight: 9.00
Product info last updated on April 13, 2026 1:01pm UTC
Category: Screws and Bolts