Product Information
- 【What You Will Get】You will receive 4 pieces M8 hand knob tightening screws. Thread size: M8 x 40mm / 0.31'' x 1.57'' (D x L). Head Dia (Approx): 38mm / 1-1/2''. Please check the size before purchasing.
- 【Well Made】Safe and secure knurled thumb screws for the ultimate in adjusting and tightening control. Screw on type design, smooth lines and finger grip spacing for easy turning.
- 【High Quality Material】On type thru threaded nuts handles are made of high-quality plastic and carbon steel, the surface of the screw is galvanized process.Sturdy for long-term use. Accord to ergonomic design, good surface finish, comfortable hand grip and non-slip without scratching hands.
- 【Quick & Easy Installation】The plum star knobs adopt a special plum 7-star design, easy adjustment and tightening with control and agility. Can be installed and removed by hand and without the use of additional tools.
- 【Wide Scope of Application】Female locking threaded knobs widely used in machinery equipment, instrument and apparatus, industry equipment, can be used in saw fence, drill press, lathe, routing jig, fixture, furniture and so on.
