4” Wood Lathe Self-Centering Chuck Set, Dovetail Jaws, Pin Jaws, Step Jaws, Wide Jaws, 5" Flat Jaws, Wood Screw, 1"x8TPI Thread, adaptor to 3/4"x16TPI, with Nickle electric Coating.

BMTURNING 4” Wood Lathe Self-Centering Chuck Set, Dovetail Jaws, Pin Jaws, Step Jaws, Wide Jaws, 5" Flat Jaws, Wood Screw, 1"x8TPI Thread, adaptor to 3/4"x16TPI, with Nickle electric Coating.

• Chuck set includes Chuck body,Dovetail Jaw, Pin Jaw, Step Jaw, Wide Jaw, 5" Flat Jaw, Two Tightening Bars, T-Allen wrench, Worm Screw Chuck, Adapter converts 1'' x 8TPI to 3/4" x 16TPI, Nylon washers. MAKE SURE check your wood lathe SPINDLE FIT first to avoid Wrong Chuck Thread to Wood Lathe Spindle !
• Jaws are compatible with the following chucks: Super NOVA2, G3 Nova, Robert Sorby Patriot, Record Power SC3, Record Power SC4.(All listed chucks require M6x12mm jaw fixing screws to be used). The chuck comes with 8pcs M6x12mm jaw fixing screws .
• The gear Chuck delivers great gripping power after tightening. With the Safe Lock Woodworm Screw, you can quickly and easily install small bowl blanks without extra steps or tools.A professional grade tool to secure mounting to form the outside of bowls.
• Packed in Plastic box for better storage. Two nylon washers provide a small non-stick buffer between contacting metal surfaces without affecting mount accuracy.
• Made from high grade steel machined to allow closest tolerances. Surface with electric plating for long term anti-rust performance. Both sides of jaw teeth and guides are ground, all guideways and bearing surfaces are precisely machined for stable service and long life.