SDG04 4-Digit Combination Cable Lock | Alloy Lock Teeth Bicycle Password Steel Cable Lock

Brief Introduction
SDG04 is a 4-digit combination steel cable lock. It adopts high-strength alloy lock teeth with secondary stacking structure, featuring tight internal fit, durable tensile resistance and high security factor. Built with thickened steel wire core wrapped by flexible protective outer sleeve. Keyless password unlocking design, no worry of key loss. Easy to coil and carry, suitable for daily commuter bicycles, scooters and outdoor gear locking. Perfect for bicycle accessory wholesalers and bulk procurement.

Material & Craftsmanship
High-tensile steel wire cable core. Wear-resistant PVC outer cover. High-strength alloy lock teeth. Smooth 4-digit password dial, easy to reset custom codes.

Key Features

1. Premium alloy lock teeth with secondary stacked structure, tight internal coordination, withstand repeated stretching, high safety performance.
2. 4-digit combination design, greatly increases password combinations, improves anti-theft level.
3. Keyless operation, avoid troubles caused by lost keys. You can reset your personal password easily.
4. Thick flexible steel cable, lightweight and portable. The outer sleeve protects bicycle paint from scratches.
5. Easy to wrap around bike frames, wheels, railings and poles.
6. OEM available: custom laser engraved logos, colors and packaging.

Application Scenarios
City commuter bikes, mountain bikes, electric scooters, skateboards, luggage and outdoor equipment.

OEM & ODM Service
Custom laser-engraved logos, multiple color selections and customized packaging. Small-batch mixed orders are supported.