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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Yellow Zinc Stainless Steel Wafer Head Self Drilling Screws Modified Truss Head
1. Description:
Supported by our excellent team of the market, we have easily manufactured and exported a superior quality range of Truss Head Self Drilling Screws These drilling screws are manufactured by utilizing premium quality materials in conformity with international industrial standards. This screw has sharp tip for drilling through hard materials such as wood. It is demanded in automobile, heavy machinery and mechanical industry. These Truss Phillips Self Drilling Screws can be easily availed from us in multiple lengths, shapes and sizes at affordable prices.
2. 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--4.8x75mm
4. Standard: DIN JIS, ISO
5. Certification: ISO9001, SGS, CTI, ROHS
Product Name | Modified truss head self drilling tek 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--4.8x75mm |
Thread | full thread, partical thread |
Drive | philips, pozi, socket, hex, square, slotted, combined |
3. Applications:
Phillips Modified Truss Head Sheet Metal Screws (also known as Lath Screws) feature a Phillips drive and a notched type 17 point at the tip to aid in chip removal during thread cutting. Modified Truss Head Screws feature an oversized domed head with a flange, similar to an integral washer. Modified Truss Head Screws have a 100 degree undercut which creates a larger area beneath the screw's head for a larger bearing surface. Modified Truss Head Sheet Metal Screws are commonly used in applications fastening to wood.
Modified Truss Head Sheet Metal Screws feature a sharp point and cutting threads which provide excellent retention in wood, composites, plastics and soft metals. They are made of grade 304 Stainless Steel, which is corrosion and rust resistant
4. Drawing Technical Data:
| PRODUCT DIMENSIONS (MILLIMETERS) | |||||||
| Gauge | B head Dia | Recess Depth | W gauging Width | D shank Dia | D1 Minor Dia | D2 Major Dia | TPI |
| #8 | 10.80 | 2.00 | #2 | 3.28 | 2.85 | 4.05 | 18 |
| 11.40 | 2.40 | 3.32 | 3.05 | 4.25 | |||
| #10 | 10.80 | 2.00 | #2 | 3.78 | 3.25 | 4.62 | 16 |
| 11.40 | 2.40 | 3.82 | 3.45 | 4.82 | |||
5. More pictures:
SELF DRILLING WIRE-LATH TRUSS HEAD WINDOW FIXING SCREW
