The 4-jaw lathe chuck kit includes a self-centering chuck and 5 different sets of replacement jaws. It is well-built toprovide a superb gripon a variety ofwood-turning projects, such as bowls, platters, spindles, etc. The chuck body diameter is 3-3/4 inches.FeaturingThis 3.75 inch 4-jaw lathe chuck is compatible with a wood lathe that uses 1x 8 TPI thread.Easy to install, use, and carry.Precision machined from premium high-speed steel,enablingvibration-freeperformanceand long use time.Self-lubricating jaws forsmooth movement and remarkable wear resistance.5 interchangeable sets of jaws to clampa wide variety of turning projects.Freeshipping with FedExInternationalPriority service.You may also like below item: 4 Jaw Lathe Chuck Kit 2-3/4 InchComponentsIncluded1 x Chuck Body4 xDovetail Jaws4x Step Jaws4xRound Jaws4xPin Jaws4x Flat Jaws1 x Screw Chuck1 x T-Handle Chuck Key1 x T-Handle Hex Key1 x L Key8 xGrip Studs 20mm8 xGrip Studs 25mm8 x Flat Head Screws1 xCarrying CaseMachineWood LatheSHIPPING DIAMETERNet Weight:4.85kgPackage Size:300x240x 85mm

chuck