Jack Rubber Support Block

The Jack Rubber Support Block is a precision-calibrated automotive maintenance essential, engineered to deliver stable lifting support, underbody protection, and operational safety in a compact, lightweight design. With a meticulously optimized weight of 82g—balancing portability and durability—this block serves as a critical interface between the metal jack saddle and the vehicle’s chassis, compatible with most standard jack types including floor jacks, bottle jacks, hydraulic jacks, and scissor jacks. Ideal for passenger cars, compact SUVs, and light commercial vehicles, it effectively prevents slipping, scratching, and structural damage during lifting operations, eliminating the risks of direct metal-to-metal contact. Whether for professional workshop maintenance, tire replacement, or DIY vehicle care, this 82g rubber support block combines reliable performance with user-friendly design, becoming an indispensable tool for safe and efficient lifting.

Core Features

1. Premium Rubber Construction with Calibrated 82g Weight

Crafted from a high-density blend of natural rubber and synthetic rubber, the support block boasts exceptional toughness and load-bearing capacity, supporting up to 3.5 tons—perfectly suited for lightweight to mid-weight vehicles. The 82g weight is precisely calibrated to ensure optimal stability without adding unnecessary bulk, making it easy to handle, store, and transport. The advanced rubber formula delivers excellent compression recovery and low permanent deformation, maintaining its shape and structural integrity even after repeated heavy-load use. It also exhibits strong resistance to wear, aging, oil, and extreme temperatures (-35℃ to +80℃), withstanding harsh environments from indoor garages to outdoor emergency scenarios for long-term reliability.

2. Anti-Slip Design & Enhanced Operational Stability

Featuring a textured surface and a stable flat base, the block incorporates a dual anti-slip structure that maximizes friction between the pad, jack saddle, and vehicle underbody. This design effectively prevents slipping, shifting, or dislodgment during lifting, even under heavy loads, significantly reducing safety hazards. The 82g weight enhances the block’s stability on the jack saddle, ensuring consistent contact and minimizing unwanted movement during operation. Its thick, rigid yet flexible construction distributes lifting force evenly across the contact area, reducing pressure concentration on the vehicle’s jack points, frame rails, or pinch welds—enhancing both operational safety and chassis protection.

3. Comprehensive Underbody Protection

The soft, resilient rubber surface acts as a protective barrier, isolating direct metal-to-metal contact between the jack and the vehicle’s delicate underbody components. It effectively prevents scratches, paint damage, dents, and cracks on plastic jack points, painted chassis panels, thin-walled rocker panels, and frame rails—common issues caused by unprotected jacks. By safeguarding these vulnerable parts, the block helps maintain the vehicle’s structural integrity, preserves its resale value, and avoids costly OEM component repairs. The rubber material also absorbs minor shocks and vibrations during lifting, further reducing the risk of damage and ensuring a smooth, controlled process.

4. Universal Compatibility & Effortless Use

Designed for universal fit, this 82g rubber support block is compatible with most standard jack models and a wide range of lightweight to mid-weight vehicles, including passenger cars (sedans, hatchbacks, coupes), compact SUVs, and light commercial vehicles (vans, small trucks). No specialized tools or modifications are required for installation: simply place the block onto the jack’s lifting saddle, align it with the vehicle’s designated lifting point, and start lifting—setup takes mere seconds. Its compact size (optimized for the 82g weight) and lightweight design make it easy to store in toolboxes, vehicle trunks, or workshop drawers, ensuring convenient access whenever needed. Available in multiple standard dimensions (e.g., 65×65×20mm) to suit different jack and vehicle requirements, it offers versatility for various maintenance scenarios.

Quality Assurance

This Jack Rubber Support Block (82g) complies with international automotive accessory quality standards (ISO 9001, IATF 16949) and undergoes rigorous performance testing, including load-bearing tests, compression fatigue tests, high-low temperature resistance tests, and aging tests. Each unit is inspected for dimensional accuracy, material quality, and functional performance to ensure it meets or exceeds industry requirements. The 82g weight is consistent across all units, guaranteeing uniform performance and reliability. The block’s durable rubber construction is resistant to tearing, cracking, and degradation, ensuring long-lasting performance even with frequent use. Supplied as a single unit or in value packs, it offers cost-effective protection and safety for both professional and personal use. Choose this high-quality 82g Jack Rubber Support Block to elevate your vehicle maintenance experience, protect your valuable vehicle, and ensure safe, damage-free lifting every time.