Specification Brand : Walfront BulletPoint1 : Firmer Pressing: With great bearing capacity, the workbench vise screw also enables self locking, which will better facilitate the working. BulletPoint2 : In Use: Having been through exquisite workmanship, the vise screw ensures stable work performance with high safety and reliability. BulletPoint3 : Standard Design: Designed to have 220mm total length and 140mm effective stroke, the press screw conforms to standard design for good fit. BulletPoint4 : With Hand Wheel: Moreover, a handwheel with 100mm outer diameter is equipped on the T vise screw, largely simplifying the overall BulletPoint5 : Easy To Install: Light in weight and compact in size as well, the bench screw is very convenient to complete the installation within minutes. Color : Black ItemName : Workbench Vise Screw Bench Screw T 16x220MM Self Locking Good Bearing Fixture with 100mm Handwheel ItemPackageDimensions_Height : 10 centimeters ItemPackageDimensions_Length : 30 centimeters ItemPackageDimensions_Width : 15 centimeters ItemTypeKeyword : bench-vises Manufacturer : WALFRONT Material : High Carbon Steel ModelName : Walfront0xrpnv3i4g ModelNumber : WALFRONT0xrpnv3i4g NumberOfItems : 1 PartNumber : WALFRONT0xrpnv3i4g ProductDescription : Specification: Item Type: Workbench Vise Screw Fixed Base Outer Diameter: Approx. 34mm / 1.34in Cylindrical Nut Outer Diameter: Approx. 36mm / 1.42in Cylindrical Nut Length: Approx. 28mm / 1.1in Screw Rod Total Length: Approx. 220mm / 8.66in Screw Rod Effective Stroke: Approx. 140mm / 5.51in Screw Diameter: Approx. 16mm / 0.63in Screw Pitch: Approx. 4mm / 0.16in Spindle Shaft Diameter: Approx. 12mm / 0.47in Handwheel Diameter: Approx. 100mm / 3.94in