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| Commodity:galvanized bolt and nut | ||||||||||||||||||||
| Size MM | M10 | M12 | M14 | M16 | M20 | M22 | M24 | M27 | M30 | M33 | M36 | M39 | M42 | M45 | M48 | M52 | M56 | M60 | M64 | |
| P(Screw-pitch) | 1.5 | 1.75 | 2 | 2 | 2.5 | 2.5 | 3 | 3 | 3.5 | 3.5 | 4 | 4 | 4.5 | 4.5 | 5 | 5 | 5.5 | 5.5 | 6 | |
| K(Head Thickness MM) | 6.4 | 7.5 | 8.8 | 10 | 12.5 | 14 | 15 | 17 | 18.7 | 21 | 22.5 | 25 | 26 | 28 | 30 | 33 | 35 | 38 | 40 | |
| S(Head width MM) | 16 | 18 | 21 | 24 | 30 | 34 | 36 | 41 | 46 | 50 | 55 | 60 | 65 | 70 | 75 | 80 | 85 | 90 | 95 | |
| L(Length MM) | 45-100 | 50-120 | 60-140 | 65-160 | 80-200 | 90-220 | 90-240 | 100-260 | 110-300 | 130-320 | 140-360 | 150-380 | 160-440 | 180-440 | 180-480 | 200-480 | 220-500 | 240-500 | 260-500 | |
| b | L≤125 | 26 | 30 | 34 | 38 | 46 | 50 | 54 | 60 | 66 | 72 | 78 | 84 | 90 | 96 | 102 | - | - | - | - |
| 125<L≤200 | 32 | 36 | 40 | 44 | 52 | 56 | 60 | 66 | 72 | 78 | 84 | 90 | 96 | 102 | 108 | 116 | 124 | 132 | 140 | |
| L>200 | 45 | 49 | 53 | 57 | 65 | 69 | 73 | 79 | 85 | 91 | 97 | 103 | 109 | 115 | 121 | 129 | 137 | 145 | 153 | |
| 1) Material: Q235,45#,35K,40Cr,35CrMo,A3 | |||
| 2) Usage: fasten for machines,parts, railway,buildings,bridges etc. | |||
| 3) Payment terms: TT or LC | |||
| 4) Delivery date: Within 30 days after receiving the LC or TT prepay | |||
| 5) Packing: Export package | |||
6) Inspection: accept third party inspection | |||
7)Size can be produced according to your print.
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galvanized steel bolts and nuts for fastening
