findmall 4-Inch 4-Jaw Self-Centering Lathe Chuck Set with 1-Inch x 8TPI Thread

Fitment: The 1”X 8Tpi Mounting Thread Fits A Wide Variety Of Wood Lathes, Including The Wen 3420, 3420T, 3421, 3424, 3424T, 34018, 3427, 34018, 34027 And 34034. Description: -Scroll Chuck Perfect For Holding Bowls, Spindles, And Other Unwieldy Wood Lathe Projects-Internal Jaws Tighten Around Workpieces Varying From 1.6 To 2.8 Inches In Size-External Jaws Spread Inside Of Workpieces With Pilot Holes Ranging From 2 To 3.2 Inches-Included Screw Chuck Provides Even More Options For Supporting Your Projects-Features A 1” X 8 Tpi Thread For Compatibility With The Majority Of Wood Lathes On The Market -Take On Projects Of All Shapes And Sizes With The  4-inch 4-jaw Self-centering Keyed Chuck. -This Versatile Chuck Features Dovetailed Jaws, Allowing You To Grip The Outside Of Stock Between 1.6 To 2.8 Inches In Size, Or To Hold Internal Pilot Holes Ranging From 2 To 3.2 Inches In Diameter. Package Include: 1*Lathe Chuck W/o Product Instruction Notes: -If You Are Not Sure The Item 100% Fit For Your Vehicle Before Your Purchase. -Please Allow 1-3CM Differs Due To Manual Measurement.-Due To The Different Display And Different Light, The Picture May Not Reflect The Actual Color Of The Item. Thanks For Your Understanding.