| Customization: | Available |
|---|---|
| Transport Package: | Small Box in Carton Then on Pallets |
| Specification: | 2-12mm |
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| Items | Hex Flange Nut/ Hex Nut/Nylon Insert Nut/Rivet Nut/Wing Nut/Spring Nut/Square Nut...... |
| Material | Stainless Steel A2 A4 A8/Carbon Steel/Brass/Alloy Steel |
| Grade | A2-70 A2-80 A4-70 A4-80 A8; Class 4/5/6/8/10/12;Grade 2/5/8 |
| Standard | DIN;ISO;ASME;GB;BS;IFI;GOST....and customised |
| Surface | Black;Zinc Plate;Dacromet;Ruspert;Magni;Zinc-Nickel;Plain;HDG |
| Package | Box;Plastic Bag;Plastic Bucket;Blister Box;Pallet Carton... |
| Sample | Available |
| EU CBAM | Available |
| Items | U Bolt/Hex Flange Bolt/ Hex bolt/Hammer Bolt/Socket Bolt/Carriage Bolt/Hanger Bolt/Wing Bolt/Eye bolt/Weld bolt/Clinch Bolt/ Thread Bar/Thread Rod |
| Material | Stainless Steel A2 A4 A8/Carbon Steel/Brass/Alloy Steel |
| Grade | A2-70 A2-80 A4-70 A4-80 A8; Class 4.6/4.8/5.6/6.8/8.8/10.9/12.9;Grade 2/5/8 |
| Standard | DIN;ISO;ASME;GB;BS;IFI;GOST....and customised |
| Surface | Black;Zinc Plate;Dacromet;Ruspert;Magni;Zinc-Nickel;Plain;HDG |
| Package | Box;Plastic Bag;Plastic Bucket;Blister Box;Pallet Carton... |
| Sample | Available |
| EU CBAM | Available |
| Items | Chipboard Screw/ Wood Scew/ Roofing Screw/Decking Screw/ Facade Screw/Drywall Screw/Set Screw/Drilling Screw/ Euro Screw/ Window Screw/ Bimetal |
| Material | Stainless Steel C1 A2 A4 /Carbon Steel/Brass/Alloy Steel |
| Grade | A2-70 A2-80 A4-70 A4-80 |
| Standard | DIN;ISO;ASME;GB;BS;IFI;GOST....and customised |
| Surface | Black;Zinc Plate;Dacromet;Ruspert;Magni;Zinc-Nickel;Plain;HDG |
| Package | Box;Plastic Bag;Plastic Bucket;Blister Box;Pallet Carton... |
| Sample | Available |
| EU CBAM | Available |
When installed, these keys fill oval keyways completely, reducing stress on the key and shaft. Using them in a closed keyway keeps them from sliding along the shaft axis. The rounded ends make it easy to slide gears, hubs, and other components into place. These are also known as feather keys. Machine keys are often the same material as the shaft and other components with which they are used. To use a key as a sacrificial part, choose a softer key that will shear off when parts are exposed to excessive force, preventing damage to expensive equipment.
Steel keys are strong and easy to machine. Since steel is the most common material, these keys work in many applications. Steel keys rust when exposed to moisture, so they should only be used in dry environments.
316 stainless steel keys have excellent corrosion resistance, but aren't as strong as steel keys. They may be mildly magnetic.
Slightly smaller than the size listed in the table, undersized keys are the choice when you need a slightly looser fit or when you have an inconsistent keyway. Use them when parts need to be taken apart frequently, such as for maintenance or prototyping.
Undersized metric keys meet DIN 6885 dimensional standards.
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