Hotop M4 x 10 mm Carbon Steel Threaded Knurled Thumbscrew Screw on Knobs Grips Black Round Clamping Screw, Black (10) Item Package Quantity:10 Read more Right Hand &

Read more Right Hand & Left Hand Brazed Boring Tools Micro 100's Standard ID Brazed Boring Tool with a steel shank and brazed tip

Fits 1"- 2

and squeeze handles to open jaws (3) position jaws around stem (4) release handles and tool firmly holds stem in a fully extended position

Can be applied at temperature below freezing

Hotop M4 x 10 mm Carbon Steel Threaded Knurled Thumbscrew Screw on Knobs Grips Black Round Clamping Screw, Black (10) Item Package Quantity:10 Read more Right Hand &Hotop M4 x 10 mm Carbon Steel Threaded Knurled Thumbscrew Screw on Knobs Grips Black Round Clamping Screw, Black (10) Features: Easy to use: The package includes 10 threaded knurled thumbscrew, which can be installed in any place you need, which can meet your daily use and replacement. Quality carbon steel material: The male thread knurled clamping knobs is made of quality carbon steel, with good hardness, strength, corrosion resistance and wear