12pcs Black 1/4" Threaded Star Knobs with Hex Copper Core Nuts Clamping Handle for DIY Projects and Machinery Hand-Tightening Bolts

Package Include 12 x nut knob Features -Color:Black -Material:Copper, nylon -Compact and ergonomic: the star knob with through hole is ergonomically shaped to allow efficient screw tightening in constrained environments without sacrificing grip comfort black star clamping knob -Size:3.00X2.70X1.00 cm/1.18X1.06X0.39in -Product Info: Copper core nut knob -Exceptional strength: the star shaped clamping knob is made from high strength materials, providing resistance against pressure and abrasion, suitable for longterm industrial use -Precision engineering: the star knob with nut features refined threading, providing excellent stability and preventing accidental loosening in both industrial and DIY equipment clamping handle knob -Universal fit: compatible as an knurled star hand knob, it supports a wide range of machines, simplifying replacements and improving machine reliability star knob screw handle -Multipurpose utility: as a star knob for machine adjustment or hand tightening, this product is perfect for machinery, tools, and device assembly, enhancing operational flexibility star-shaped knob with through holeGoods Informationstar knob screw handle The ergonomic star handle is engineered for high-pressure resistance in machinery or equipment assembly, suitable in demanding environments where stability and long-term durability are critical for hand-operated tools and precision bolt work.thumb nuts Fitted with a hex nut and threaded hole, this 1/4'' star knob allows for quick adjustment and fast screw tightening

• Universal fit: compatible as an knurled star hand knob, it supports a wide range of machines, simplifying replacements and improving machine reliability,star knob for machinery,m8 star knob with nut
• Secure fastening solution: the star knob with threaded insert offers stable and reliable clamping, preventing vibration loosening in precision assemblies and equipment,clamping handle knob,knurled thread clamping knob handle
• Exceptional strength: the star shaped clamping knob is made from high strength materials, providing resistance against pressure and abrasion, suitable for longterm industrial use,nuts knob grip,black clamping star knob
• Nice durability: the screw on female thread knob and black star shape knob are engineered for enhanced strength and wear resistance, supporting prolonged use in industrial settings,threaded knob,black star clamping knob
• Universal compatibility: this threaded star handle fits standard bolts, enabling easy replacement of damaged knobs in different devices and maintaining reliable equipment performance,clamp knob,star knob for adjustable clamping