Payment Terms | T/T, L/C |
Supply Ability | 100000pcs per month |
Delivery Time | 5-15 work days |
Packaging Details | 25kg per carbon box and then pallet. |
Standard | DIN931 |
Material | Stainless steel 316 |
Grade | A4-70 |
Finish | Clean and Bright |
Specification | ISO3506-1 |
Thread | Coarse |
System of measurement | Metric |
Head Type | External Hex |
Thread Type | Partial Thread |
Head Marking | Manufacturer's ID and A4-70 |
Brand Name | XGFH |
Model Number | DIN931 |
Certification | ISO9001,EN10204 3.1Certificate |
Place of Origin | xxx |
View Detail Information
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Product Specification
Payment Terms | T/T, L/C | Supply Ability | 100000pcs per month |
Delivery Time | 5-15 work days | Packaging Details | 25kg per carbon box and then pallet. |
Standard | DIN931 | Material | Stainless steel 316 |
Grade | A4-70 | Finish | Clean and Bright |
Specification | ISO3506-1 | Thread | Coarse |
System of measurement | Metric | Head Type | External Hex |
Thread Type | Partial Thread | Head Marking | Manufacturer's ID and A4-70 |
Brand Name | XGFH | Model Number | DIN931 |
Certification | ISO9001,EN10204 3.1Certificate | Place of Origin | xxx |
High Light | ss 316 Stainless Steel Screws Nuts Bolts ,DIN 931 a4 70 bolt ,m2x8 hex cap screws |
DIN931 A4-70 Stainless Steel 316 Hex Bolts Hex Cap Screws Partially Thread
Product Description:
More corrosion resistant than 18-8 stainless steel screws, these 316 stainless screws have excellent resistance to chemicals and salt water.
They may be mildly magnetic. Length is measured from under the head.
Stainless steel 316 can be used in the same applications.
Mechanical properties:
Steel Grade | A4 |
Property Class | 70 |
Tensile Strength | 700Mpa min. |
Stress at 0.2% permanent strain | 450Mpa min. |
Elongation after fracture | 0.4d |
Product Specifications:
Hex bolt & Hex Cap Screws partially threaded | ||||||||||||||
DIN931-1987 | ||||||||||||||
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d(mm) | P(mm) | b(mm) | ds(mm) | k(mm) | S(mm) | |||||||||
L≤125 | 125<L≤200 | L>200 | min | Max | A | B | min | Max | ||||||
A | B | min | max | min | max | A | B | |||||||
M1.6 | 0.35 | 9 | / | / | 1.46 | / | 1.6 | 0.98 | 1.22 | / | / | 3.02 | / | 3.2 |
M2 | 0.4 | 10 | / | / | 1.86 | / | 2 | 1.28 | 1.52 | / | / | 3.82 | / | 4 |
M2.5 | 0.45 | 11 | / | / | 2.36 | / | 2.5 | 1.58 | 1.82 | / | / | 4.82 | / | 5 |
M3 | 0.5 | 12 | / | / | 2.86 | / | 3 | 1.88 | 2.12 | / | / | 5.32 | / | 5.5 |
M3.5 | 0.6 | 13 | / | / | 3.32 | / | 3.5 | 2.28 | 2.52 | / | / | 5.82 | / | 6 |
M4 | 0.7 | 14 | / | / | 3.82 | / | 4 | 2.68 | 2.92 | / | / | 6.78 | / | 7 |
M5 | 0.8 | 16 | 22 | / | 4.82 | / | 5 | 3.35 | 3.65 | / | / | 7.78 | / | 8 |
M6 | 1 | 18 | 24 | / | 5.82 | / | 6 | 3.85 | 4.15 | / | / | 9.78 | / | 10 |
M7 | 1 | 20 | 26 | / | 6.78 | / | 7 | 4.65 | 4.95 | / | / | 10.73 | / | 11 |
M8 | 1.25 | 22 | 28 | / | 7.78 | / | 8 | 5.15 | 5.45 | / | / | 12.73 | / | 13 |
M10 | 1.5 | 26 | 32 | 45 | 9.78 | / | 10 | 6.22 | 6.56 | / | / | 16.73 | / | 17 |
M12 | 1.75 | 30 | 36 | 49 | 11.7 | / | 12 | 7.32 | 7.68 | / | / | 18.67 | / | 19 |
M14 | 2 | 34 | 40 | 53 | 13.7 | / | 14 | 8.62 | 8.98 | / | / | 21.67 | / | 22 |
M16 | 2 | 38 | 44 | 57 | 15.7 | 15.6 | 16 | 9.82 | 10.18 | 9.71 | 10.29 | 23.67 | 23.16 | 24 |
M18 | 2.5 | 42 | 48 | 61 | 17.7 | 17.6 | 18 | 11.28 | 11.72 | 11.15 | 11.85 | 26.67 | 26.15 | 27 |
M20 | 2.5 | 46 | 52 | 65 | 19.7 | 19.5 | 20 | 12.28 | 12.72 | 12.15 | 12.85 | 29.67 | 29.16 | 30 |
M22 | 2.5 | 50 | 56 | 69 | 21.7 | 21.5 | 22 | 13.78 | 14.22 | 13.65 | 14.35 | 31.61 | 31 | 32 |
M24 | 3 | 54 | 60 | 73 | 23.7 | 23.5 | 24 | 14.78 | 15.22 | 14.65 | 15.35 | 35.38 | 35 | 36 |
M27 | 3 | 60 | 66 | 79 | / | 26.5 | 27 | / | / | 16.65 | 17.35 | / | 40 | 41 |
M30 | 3.5 | 66 | 72 | 85 | / | 29.5 | 30 | / | / | 18.28 | 19.12 | / | 45 | 46 |
M33 | 3.5 | 72 | 78 | 91 | / | 32.4 | 33 | / | / | 20.58 | 21.42 | / | 49 | 50 |
M36 | 4 | 78 | 84 | 97 | / | 35.4 | 36 | / | / | 22.08 | 22.92 | / | 53.8 | 55 |
M39 | 4 | 84 | 90 | 103 | / | 38.4 | 39 | / | / | 24.58 | 25.42 | / | 58.8 | 60 |
M42 | 4.5 | 90 | 96 | 109 | / | 41.61 | 42 | / | / | 25.58 | 26.42 | / | 63.1 | 65 |
M45 | 4.5 | 96 | 102 | 115 | / | 44.38 | 45 | / | / | 27.58 | 28.42 | / | 68.1 | 70 |
M48 | 5 | 102 | 108 | 121 | / | 47.38 | 48 | / | / | 29.58 | 30.42 | / | 73.1 | 75 |
M52 | 5 | / | 116 | 129 | / | 51.26 | 52 | / | / | 32.5 | 33.5 | / | 78.1 | 80 |
M56 | 5.5 | / | 124 | 137 | / | 55.26 | 56 | / | / | 34.5 | 35.5 | / | 82.5 | 85 |
M60 | 5.5 | / | 132 | 145 | / | 59.26 | 60 | / | / | 37.5 | 38.5 | / | 87.8 | 90 |
M64 | 6 | / | 140 | 153 | / | 63.26 | 64 | / | / | 39.5 | 40.5 | / | 92.8 | 95 |
M68 | 6 | / | 148 | 161 | / | 67.26 | 68 | / | / | 42.5 | 43.5 | / | 97.8 | 100 |
M72 | 6 | / | 156 | 169 | / | 71.26 | 72 | / | / | 44.5 | 45.5 | / | 102.8 | 105 |
M76 | 6 | / | 164 | 177 | / | 75.26 | 76 | / | / | 47.5 | 48.5 | / | 107.8 | 110 |
M80 | 6 | / | 172 | 185 | / | 79.26 | 80 | / | / | 49.5 | 50.5 | / | 112.8 | 115 |
M90 | 6 | / | 192 | 205 | / | 89.13 | 90 | / | / | 56.4 | 57.6 | / | 127.5 | 130 |
M100 | 6 | / | / | 225 | / | 99.13 | 100 | / | / | 62.4 | 63.6 | / | 142.5 | 145 |
M110 | 6 | / | / | 245 | / | 109.1 | 110 | / | / | 68.4 | 69.6 | / | 152.5 | 155 |
M125 | 6 | / | / | 275 | / | 124 | 125 | / | / | 78.4 | 79.6 | / | 177.5 | 180 |
M140 | 6 | / | / | 305 | / | 139 | 140 | / | / | 87.3 | 88.7 | / | 195.4 | 200 |
M160 | 6 | / | / | 345 | / | 159 | 160 | / | / | 99.3 | 100.7 | / | 225.4 | 230 |
Finish:
Unless otherwise specified, fasteners in accordance with this part of ISO 3506 shall be supplied clean and bright. For maximum corrosion resistance, passivation is recommended. When passivation is required, it shall
be performed in accordance with ISO 16048. Fasteners that are passivated may additionally be marked with the symbol “P” after the symbols for steel grade and property class.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company
Year Established:
2019
Total Annual:
500-800
Employee Number:
>100
Ecer Certification:
Active Member
Jiangyin XiangGu Hardware Products Co., Ltd. is located in Wuxi City and close to Shanghai Port, with convenient transportation. Our company handles all kinds of fasteners such as bolts, nuts and washers made of stainless steel, carbon steel and copper. Xianggu Hardware is committed to integra... Jiangyin XiangGu Hardware Products Co., Ltd. is located in Wuxi City and close to Shanghai Port, with convenient transportation. Our company handles all kinds of fasteners such as bolts, nuts and washers made of stainless steel, carbon steel and copper. Xianggu Hardware is committed to integra...
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