Suzhou Runtai Precision Hardware Co,.Ltd.
We are professional manufacture factory of screws, bolts, rivets, nuts,bushing and non-standard fastener from China.
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DIN439B Zinc Plated Steel Thin Hexagon Nuts Cheap Price Jam Nuts
Products Description
Also known as jam nuts, these are about half the height of standard hex nuts. Use them in low-clearance applications or jam one against another nut to hold it in place. They're suitable for fastening most machinery and equipment when used in conjunction with a standard hex nut.
Zinc-plated steel nuts resist corrosion in wet environments.
Blue-dyed steel nuts have a distinctive blue color that makes them easy to distinguish from inch nuts.
Products Specifications
| Material | Zinc-Plated Steel |
| Fastener Strength Grade/Class | Class 04 |
| Thread | |
| Size | M8 |
| Pitch | 1.25 mm |
| Type | Metric |
| Spacing | Coarse |
| Fit | Class 6H |
| Direction | Right Hand |
| Width | 13 mm |
| Height | 4 mm |
| Specifications Met | DIN 439B |
| Drive Style | External Hex |
| Nut Type | Hex |
| Hex Nut Profile | Thin |
| System of Measurement | Metric |
| RoHS | Compliant |
Note: Material, Size and Surface Treatment for choose. OEM and ODM Products is welcomed
What else fasteners can we offer?
| Name | Bolt, Screw, Nut, Washer, Rod, Fastener, Stamping, Garage door parts |
| Standard | DIN, IFI, ISO, JIS, AS, BS, EN, SAE, ASTM |
| Grade | Bolt: Gr 4.6 4.8 5.6 5.8 8.8 10.9 12.9 14.9 (DIN) Bolt: Gr 2 Gr 5 Gr 8 (ASTM) Nut: Gr/8/ Gr 8 Gr10 Gr 12 (DIN) Nut: Gr 2 Gr 5 Gr 8 (ASTM) |
| Thread | UNC, UNF, UNEF, M, BSW, BSF, TR, ACME, NPT TP |
| Material | Carbon steel (#1035,#1045, 40Cr, 35CrMo, 42CrMo, B7, 20Mn2, M20) Stainless Steel (303, 304 , 304L, 316, 316L) Brass (H58, H59, H62) |
| Size | M2.5-M72( DIN) 3/16’’-3’’ (ASTM) |
| Finish | Plain, Zinc plated, Passivated, Nickle, plated, H.D.G.,Black Oxided, Dacromet, Geomet,etc |
| Production Technique | Cold forging, Hot forming, Machining, Heat treatment, Stamping, etc |
| Production Capacity | 200 ton/Month |
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