Suzhou Crever Fastener Co., Ltd |
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# 8 X 1 '' Truss Wafer Head Self Tapping Screws With Drilling Point Plain Ruspert Coated
1. Specifications:
1. Name: modified truss head self drilling screws, wafer head self drilling screw
2. Grade: C1018, C1022, SUS201,SUS410,SUS304,SUS316,A2-70,A2-80,A4-80
3. Size: 4.2x13mm--4.2x75mm
4. Standard: DIN
5. Certification: ISO9001, SGS, CTI, ROHS
Product Name | Modified truss head self drilling screws |
Material | stainless steel, carbon steel, alloy steel, brass and so on |
Color | yellow zinc, black phosphate, gray, white zinc, HDG, ruspert,
nickel and so on |
Standard | DIN GB ISO JIS BA ANSI |
Grade | C1018, C1022, SUS201, SUS304, SUS316, A2-70, A2-80, A4-80, 4.8 6.8
8.8 10.9 12.9 |
Sizes | 4.2x13mm--4.2x75mm |
Thread | full thread, partical thread |
Drive | philips, pozi, socket, hex, square, solloted, combined |
2. Features:
3. Applications:
4. Drawing Technical Data:
Thread | A | H | h | I | M | Q | D | L | |
#8 | Max | 11 | 2.2 | -- | -- | -- | 2.46 | 4.3 | 12-75 |
(4.2mm) | Min | 10.4 | 1.9 | 1.2 | 7.2 | 4.6 | 1.8 | 4.04 | |
#10 | Max | 12 | 2.35 | --- | --- | -- | 2.48 | 4.8 | |
(4.8mm) | Min | 11.5 | 2.2 | 1.3 | 8 | 5 | 2.04 | 4.65 |
5. More pictures:
Modified truss head self drilling screws