POWERTEC 71482V T-Track Knob Kit w/ 7-Star Knob, 5/16"-18 Threaded

INCLUDES: (10) Seven Star Knobs, (10) Bolts, (10) Washers and (1) Storage Case FUNCTION: Helps secure, clamp and optimize many t-tracks, fences, routing jigs, and gear assemblies – accepts any application that utilizes a 5/16”-18 internal thread (also accepts most ¾ inch wide by 3/8 inch deep tracks) FEATURES: Premium black knobs are crafted from tough, heat-resistant Polypropylene plastic, paired with an ergonomic design for smooth handling and comfort, plus a mold-coated steel insert that is corrosion and rust resistant and designed to be anti-stripping. EASY TO USE: Simply insert the bolt head into the track with the washer and align it with the threaded knob. These carpentry jig knobs can easily be used to enhance a wide variety of applications, including lathes, featherboards, saws, drills and more. SPECIFICATIONS: Knobs possess a 1-1/2” diameter and 1” height (3.8 cm x 2.5cm) | threaded knob is 5/16-inch (7.9mm) diameter by 18 threads per inch | Bolts and washers are 5/16”-18 x 1-1/2-inch