AL‑KO 100×50 mm Draw-Bar U‑Bolt Kit – Zinc-Plated Clamp Fixings

Overview

The AL‑KO 100×50 mm U‑Bolt Set (P/N 626260) is designed to securely mount jockey wheels to 100×50 mm (4″×2″) A‑frames or drawbars. The kit includes two zinc-plated U-bolts, four washers, and four Nyloc nuts, meeting OEM standards for trailer stability and corrosion resistance.

Perfect for use with AL‑KO jockey wheels, swivel brackets, and draw-bar mount configurations.

✅ Key Features

• Specifically engineered for 100×50 mm draw bars (4″×2″) 

• Includes: 2 × U-Bolts, 4 × Nyloc Nuts, and 4 × Washers, pre‑zinc plated for rust protection 

• Standard 85 mm U‑bolt length with ½″ BSW thread to suit OEM bracket designs 

• Solid zinc-plated finish — ideal for outdoor and marine environments

📐 Specifications