Buyers Products D312 Extruded Rubber D-Shaped Bumper – 3x3x12, Heavy-Duty Dock & Vehicle Protection

Rugged protection for busy docks and vehicles

The D312 bumper from Buyers Products is engineered to absorb and deflect impact in high-traffic docking and loading environments. Crafted from compression-molded rubber, it combines a compact D-shaped profile with durable materials that stand up to frequent contact. Sized at 3x3x12 inches and equipped with two pre-drilled mounting holes, this bumper is designed for fast, secure installation and reliable, long-term performance.

Key benefits

• Heavy-duty protection: Compression-molded rubber helps cushion impacts and minimize contact damage during docking and loading operations.
• High impact resistance: The D-shaped extrusion provides enhanced shock absorption in demanding environments.
• Corrosion-proof construction: Rubber won’t rust or dent, contributing to consistent protection over time.
• Versatile application: Suitable for truck bumpers, trailer bumpers, dock bumpers, and van bumpers alike.
• Low-maintenance durability: Durable material supports a long service life in demanding settings.
• Ready to install: Two pre-drilled holes are spaced for secure mounting on common platforms.

Installation and fit

• Easy mounting: Pre-drilled holes with 8-1/8 inch center-to-center spacing facilitate quick setup on vehicles or docks.
• Compatibility: Designed to integrate with workflows at busy delivery bays and elevated docks.

Real-world use and durability

In busy loading zones, the D312 acts as a protective barrier between moving equipment and fixed structures. The rigid rubber surface can help mitigate surface damage to vehicles and docks, while remaining flexible enough to absorb shocks from routine docking. Its corrosion-resistant design ensures continued protection even in environments with moisture or salt exposure. Availability in multiple sizes and configurations allows for tailored protection that aligns with your fleet and facility needs.

Specs and availability

Size: 3 x 3 x 12 inches • Mounting: 2 pre-drilled holes • Material: Compression-molded rubber • Finish: Corrosion-resistant and dent-resistant