Leading Screw Lift Handwheel Collar Cegar Swl1T/2.5T Hand-Cranking Worm Lifting PlatformSWL Lift Reducer. The screw lifter has a self-locking function, that is, the screw can be locked without falling down when it rises to a certain height.
SWL Screw Jack Hand Crank Manual Lifting Table Lifting Platform Electric
Screw Jack Handwheel Sleeve Cegar Swl1T/2.5T Hand Cranked Worm Gear Table Lifter
SWL Leading Screw Lift Small Lifting Platform Hand-cranking Lead Screw Lifter
Hand-Cranking SWL Leading Screw Lift Screw Rod Lifter Small Lifting Platform
SWL Leading Screw Lift Small Hand-cranking Lead Screw Lifter SWL1T SWL2.5T
