Grade 4.8 Hexagon Head Bolts Natural Color National Standard Hex Bolts Carbon Steel Half Full Thread Hex Bolts M6-M24
Product Description
Products Description
Grade 4.8 Hexagon Head Bolts Natural Color National Standard Hex Bolts Carbon Steel Half Full Thread Hex Bolts M6-M24
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| Item | Grade 4.8 Steel Original Color Outer Hexagon Bolt with Full Thread Or Semi-Thread |
| Standard: | GB30,GB5782/5783,GB5786,DIN933,DIN931/ISO/ANSI B 18.2.1/ ASTM/DIN6914 |
| Material | Original Color/Blackening Carbon Steel |
| Steel Grade | DIN: Gr.4.6,4.8,5.6,5.8,8.8,10.9,12.9; SAE: Gr.2,5,8; ASTM:307A,307B,A325,A394, A490,A449, |
| Finishing | Blackening oxide |
| Production | M2-M24:Cold Froging,M24-M100 Hot Forging. |
| Process | Machining and CNC for Customized fastener |
| Stock Products | Carbon steel: GB DIN Standard steel fastener(Bolt,Nut.Screw. Washer) |
| Fress Samples for standard fastener | |
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