POWERTEC 10 Pack 1/4"-20 4 Point Knobs with 1" Threaded 4 Knobs, Black
Manufacturer: POWERTEC. Size: 4 Point Knobs. PREMIUM DESIGN: Features a black, thermoplastic construction with ample finger grip spacing, a matte black finish and a molded-in threaded stud engineered out of zinc plated steel.