- High Quality Material------- These hex castle nuts are made of high-quality Grade 4.8 Carbon Steel, with high hardness. And not not easy to fade or deform, wear and rust resistance, anti-corrosion, smooth surface without burr. It is good choice for you to fasteners your furniture or car.
- Function------- A hexagonal nut with opposing slots is cut into the top of the nut through the center of the plane. The groove is located at the end opposite the bearing surface. Slots for the insertion of a cotter pin to hold nuts when used with drill shank fasteners.
- Easy to Use------- Sometimes the mounting position of the nut is not wide enough, and the space for the wrench to tighten the nut is very narrow. You only need to turn the wrench 60 degrees at a time to slowly tighten the hex slotted nut, compared to the four-cornered nut that needs to be rotated 90 degrees each time, it can be tightened with less rotation required.
- Wide Applications------- hexagon slotted nuts are widely used in industry to secure front wheel bearings or hubs to main shafts on trucks. Suitable for some repair and maintenance in the mechanical industry, shops, garages, household furniture fasteners, etc.
1.High quality material
Made of high-quality black 4.8 grade carbon steel with high hardness. It is not easy to fade or deform, is wear-resistant, rust-proof, and corrosion-proof, and has a smooth surface without burrs.
2. Widely used
Suitable for some repairs and maintenance in machinery industry, shops, garages, household furniture fasteners, etc.
3. Please note
All dimensions are measured manually, there may be measurement errors, please don't mind.
4. Specifications:
Material: black grade 4.8 carbon steel
Size:M10 M12 M14 M16 M18 M16
Color: black
Quantity: 60 pieces
5.Package includes:
15 pieces-------M10
15 pieces ------- M12
10 pieces ------- M14
10 pieces ------- M16
5 pieces ------- M18
5 pieces ------- M20
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