Screw Jack 1in-8 UNC 10in Long Swivel Cup

The Screw Jack 1in-8 UNC 10in Long Swivel Cup from WEHRS MACHINE is designed for mechanics and fabricators who require reliable vertical adjustment for engine hoists, transmission jacks, and custom lifting equipment. This precision screw jack is essential for tasks that demand accuracy and repeatability, such as raising vehicles for undercarriage work or positioning engines for installation.

Featuring a 1-inch diameter and 8 threads-per-inch (UNC) design, this screw jack offers smooth travel with minimal backlash, ensuring safe load positioning. The 10-inch screw length provides adequate clearance for deep-pocket lifting brackets, while the integral swivel cup accommodates angular loads and prevents binding during angled raises. Its single-piece construction eliminates weak points, and the screw-jack mechanism operates without the need for hydraulic fluid or external power.

Weighing just 1.67 pounds, this compact screw jack is easily portable, making it ideal for use in various work environments. The precision-machined cup face ensures that delicate components like engine valley pans and transmission bell housings remain unmarred during use. This tool is perfect for both home mechanics and professional technicians looking for a reliable lifting solution.