Active Member
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[China]
Address: Rongda Industrial Park, Xinhua Road, Wangting Town, Suzhou City, China
Contact name:
Suzhou Crever Fastener Co., Ltd |
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DIN965 Undercut Metric Black Stainless Steel Flat Head Bolts Used With Nuts In Wood
We are factory to produce many kinds of screws for more than 15 years, every month we can ship 15-20 containers to the world market....
1. Descriptions:
1. Name: Flat head machine screws
2. Grade: C1018, C1022, SUS201,SUS410,SUS304,SUS316,A2-70,A2-80,A4-80
3. Size: M2.5mmx6mm--M16x200mm
4. Standard: DIN965
5. Certification: ISO9001, SGS, CTI, ROHS
6. Drive: philips, pozi, socket, hex, square, solloted, combined
2. Applications:
Machine screws are threaded fasteners that are typically used with nuts or drilled and tapped (threaded) holes. Machine screws are available with a variety of head shapes, which determine how the screw interacts with the mating surface, and drive styles, which determine the type of driver required to install and remove the screw.
Machine screws are fasteners used to secure metal parts together. Often used with nuts, they are available in short shaft lengths, and commonly have blunt ends that can be driven into tapped or predrilled holes. Machine screws can have various head styles, such as round, pin, fillister, pan head, button head, cap head or flat head….
3. Drawing Specifications:
| Normal Dia | M1.6 | M2 | M2.5 | M3 | M3.5 | M4 | M5 | M6 | M8 | M10 | |
| P | 0.35 | 0.4 | 0.45 | 0.5 | 0.6 | 0.7 | 0.8 | 1 | 1.25 | 1.5 | |
| b | 15 | 16 | 18 | 19 | 20 | 22 | 25 | 28 | 34 | 40 | |
| K max | 0.96 | 1.2 | 1.5 | 1.65 | 1.93 | 2.2 | 2.5 | 3 | 4 | 5 | |
| Dk | Max | 3 | 3.8 | 4.7 | 5.6 | 6.5 | 7.5 | 9.2 | 11 | 14.5 | 18 |
| Min | 2.75 | 3.5 | 4.4 | 5.3 | 6.14 | 7.14 | 8.84 | 10.57 | 14.07 | 17.57 | |
| M | 1.7 | 2.35 | 2.7 | 2.9 | 3.9 | 4.4 | 4.6 | 6.6 | 8.7 | 9.6 | |
| M1 | 1.8 | 2.2 | 2.5 | 2.8 | 3.7 | 4 | 4.4 | 6.1 | 8.5 | 9.4 | |
| Drive | 0 | 1 | 2 | 3 | 4 | ||||||
| Nominal Size | A | H | J | T | M | G | N | |||||
| Head Diameter | Height of Head | Width of Slot | Depth of Slot | Dimensions of Recess | ||||||||
| Diameter | Depth | Width | ||||||||||
| Max. | Min. | Max. | Min. | Max. | Min. | Max. | Min. | Max. | Min. | Max. | Min. | |
| 2 | 0.172 | 147 | 0.051 | 0.04 | 0.031 | 0.023 | 0.023 | 0.015 | 0.102 | 0.089 | 0.063 | 0.017 |
| 4 | 0.225 | 0.195 | 0.067 | 0.055 | 0.039 | 0.031 | 0.03 | 0.02 | 0.128 | 0.115 | 0.089 | 0.018 |
| 5 | 0.252 | 0.22 | 0.075 | 0.062 | 0.043 | 0.035 | 0.034 | 0.022 | 0.154 | 0.141 | 0.086 | 0.027 |
| 6 | 0.279 | 0.244 | 0.083 | 0.069 | 0.048 | 0.039 | 0.038 | 0.024 | 0.174 | 0.161 | 0.106 | 0.029 |
| 7* | 0.305 | 0.268 | 0.091 | 0.076 | 0.048 | 0.039 | 0.041 | 0.027 | 0.182 | 0.169 | 0.114 | 0.03 |
| 8 | 0.332 | 0.292 | 0.1 | 0.084 | 0.054 | 0.045 | 0.045 | 0.029 | 0.189 | 0.176 | 0.121 | 0.031 |
| 9* | 0.358 | 0.316 | 0.108 | 0.091 | 0.054 | 0.045 | 0.049 | 0.032 | 0.258 | 0.245 | 0.146 | 0.034 |
| 10 | 0.385 | 0.34 | 0.116 | 0.098 | 0.06 | 0.05 | 0.053 | 0.034 | 0.204 | 0.191 | 0.136 | 0.032 |
| 12 | 0.438 | 0.389 | 0.132 | 0.112 | 0.067 | 0.056 | 0.06 | 0.039 | 0.268 | 0.255 | 0.156 | 0.036 |
| 14* | 0.491 | 0.437 | 0.148 | 0.127 | 0.075 | 0.064 | 0.068 | 0.044 | 0.283 | 0.27 | 0.171 | 0.039 |
| 1/4 | 0.507 | 0.452 | 0.153 | 0.131 | 0.075 | 0.064 | 0.07 | 0.046 | 0.283 | 0.27 | 0.171 | 0.035 |
| 5/16 | 0.635 | 0.568 | 0.191 | 0.165 | 0.084 | 0.072 | 0.088 | 0.058 | 0.365 | 0.352 | 0.216 | 0.061 |
| 3/8 | 0.762 | 0.685 | 0.23 | 0.2 | 0.094 | 0.081 | 0.106 | 0.07 | 0.393 | 0.38 | 0.245 | 0.065 |
| 1/2 | 0.875 | 775 | 0.223 | 0.198 | 0.106 | 0.091 | 0.103 | 0.065 | 0.424 | 0.411 | 0.276 | 0.069 |
4. Advantages:
1. Quality Assurance: All machines are import from Taiwan and we make 100% quality test during producing and before shipping
DIN965 FLAT HEAD MACHINE SCREWS, PHILIPS, BLACK OXIDE
