5/16"-18 X 1-3/8" X 2-3/16" U Bolts | With Two Nuts | Aluminum (55 / Pkg.)

U Bolts Aluminum with Two Nuts — size 5/16" diameter x 1-3/8" leg length x 2-3/16" inside width. This aluminum U-bolt set provides a lightweight, corrosion-resistant fastening solution for securing pipes, tubes, and conduits to a mounting surface. Each set includes two nuts for quick, ready-to-install mounting.

Made from durable aluminum, these U-bolts offer a dependable grip while minimizing weight. The included nuts ensure a complete, ready-to-use hardware solution for outdoor, marine, automotive, and industrial projects where rust resistance matters.

Specifications

• Diameter: 5/16 in
• Leg length: 1-3/8 in
• Inside width: 2-3/16 in
• Includes: two nuts

Applications: Ideal for securing pipes, tubes, or conduits to a frame on boats, trailers, exhaust systems, or various outdoor structures. For best results, align the bolt holes and tighten nuts evenly with a wrench to achieve a firm, vibration-resistant fit.