Jack Anti-Slip Rubber Support Block

Our Jack Anti-Slip Rubber Support Block is a professional-grade automotive maintenance essential engineered to deliver exceptional safety, stability, and protection during vehicle lifting operations. Designed to complement all types of jacks—including hydraulic jacks, scissor jacks, and bottle jacks—this compact yet robust serves as a critical buffer between the jack’s lifting pad and the vehicle’s undercarriage, making it an ideal choice for both professional automotive workshops and DIY enthusiasts who prioritize reliable performance.

Crafted from high-density industrial rubber with a specialized anti-slip formulation, this support block boasts superior grip and structural resilience. The 110g weight reflects a balanced design that combines stability and portability—heavy enough to minimize movement during lifting, yet lightweight enough for easy storage and transport. The premium rubber material offers outstanding load-bearing capacity, capable of safely supporting the weight of passenger cars, SUVs, and light trucks without permanent deformation, cracking, or compression set. Unlike low-quality rubber alternatives, it maintains flexibility and structural integrity even in temperature fluctuations (operating range: -30°C to 80°C) and resists wear from frequent use in workshop or outdoor environments.

Anti-slip performance is at the core of this design. The top surface features precision-molded deep grooves and a high-friction texture that significantly increases the coefficient of friction between the block and the vehicle’s jack points. This advanced anti-slip structure ensures a firm, secure grip even in challenging conditions—such as oily, greasy, or dusty surfaces—eliminating the risk of slippage or accidental vehicle displacement during critical maintenance tasks. This critical safety feature provides peace of mind for tire replacements, oil changes, brake repairs, and undercarriage inspections, protecting both the user and the vehicle.

Beyond safety, the rubber material’s inherent elasticity delivers effective shock absorption, dampening vibrations and impact forces generated during lifting. This not only reduces stress on the jack and the vehicle’s chassis but also minimizes operational noise, creating a smoother, more controlled lifting experience. The non-abrasive surface of the block also protects the vehicle’s delicate chassis rails, frame members, and jack points from scratches, dents, or metal-to-metal contact damage, preserving the undercarriage’s structural integrity and resale value.

Engineered for universal compatibility and practicality, the support block’s compact design ensures it fits most standard jack lifting pads and vehicle jack points. Its 110g lightweight construction allows for easy storage in toolboxes, garage cabinets, or vehicle trunks, making it a convenient essential for on-site repairs, roadside assistance, or regular home maintenance. The block’s optimized surface area ensures uniform pressure distribution, reducing stress concentration on critical vehicle components and further enhancing lifting stability.

Installation is straightforward, requiring no specialized tools or modifications. The support block can be easily placed on the jack’s lifting pad, and its precision-molded structure ensures a snug fit that stays in place during operation. The durable rubber material resists automotive oils, greases, and environmental elements, ensuring long-lasting performance with minimal maintenance needs.

Each Jack Anti-Slip Rubber Support Block undergoes rigorous quality control testing, including anti-slip performance, load-bearing capacity, elasticity, and dimensional accuracy assessments, to meet international industrial safety standards. Whether you’re a professional automotive technician in need of a reliable daily-use tool or a car enthusiast seeking a safe upgrade for home maintenance, this support block delivers uncompromising safety, stability, and value—where premium materials and precision engineering combine to redefine reliability in automotive lifting accessories.