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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Metal Chipboard Flooring Screws , Flat Csk Self Tapping Screw ST2.5 - ST6.0 Thread
1. Descriptions:
Chipboard screws are used to fix wood, chipboard, fiberboard and other materials. Screws have sharp point and special thread with angle 60 degrees what provides reliable and stable. The surface treatment are white zinc or yellow zinc plated.
Chipboard screws which through a heat treatment process and suitable for the installation of power tools products. These self drilling Zenith screws are specifically designed for use in chipboard, particle Board, such as used for cabinets and furniture. To a large extent, it can replace the use of ordinary wood screws which without heat treatment process. At the same time, wood screws present, not only to save material, and thread sharpered. Currently fiberboard nails mostly according to DIN standard DIN7505. Divided by Groove: pozi drive, Phillips, square grooves. Which features pozi groove and the cross groove is the same, Press the first type can be divided into: countersunk head, pan head, Granville head. The most commonly used is countersunk, and Granville, head mostly belonging to the non-standard. Press taper can be divided into: single and double cone.
Chipboard screws are widely used to fasten low, medium and high density chip boars. We also customize these chipboard screws as per requirement into self tapping, so that there is no need to bore holes first. Currently on the market is the most common word biconical fiberboard nail pozi single cone chipboard screw, Torx pan head chipboard screw with single cone, surface color is usually yellow zinc plated blue zinc or the like.
2. Specifications:
1. Name: chipboard screws, chipboard wood screws, MDF screws
2. Grade: C1018, C1022, SUS201,SUS304,SUS316,A2-70,A2-80,A4-80
3. Size: 2.5mmx10mm--6.0x200mm
4. Standard: DIN7505
5. Certification: ISO9001, SGS, CTI, ROHS
6. Surface finish: yellow zinc, black, gray, white zinc, HDG, ruspert, nickel and so on
7. Packing: bulk packing, small box packing, plastic box packing+pallet
3. Drawing Technical Data:
| Size | dk | k (nom) | Drive |
| 3.0 (#4) | 6.00-5.70 | 1.8 | #1 |
| 3.5 (#6) | 7.00-6.64 | 2 | #2 |
| 4.0 (#8) | 8.00-7.64 | 2.35 | #2 |
| 4.5 (#9) | 9.00-8.64 | 2.55 | #2 |
| 5.0 (#10) | 10.00-9.64 | 2.85 | #2 |
| 6.0 (#14) | 12.00-11.57 | 3.35 | #3 |
4. Applications:
| 1. It is widely used in structural steel industry, metal building industry, mechanical equipment industry, automobile industry, etc. Ideal for chipboards and wood, they are often used for cabinetry and for floors. |
| 2. Small chipboard screws (around 1.5-3cm) can be used to fastened hinges to chipboard cabinetry. |
| 3. Common length (around 40mm) chipboard screws are often used to join chipboard flooring to regular wood part |
| 4. Long (about 130mm) chipboard screws can be used to fasten chipboard to chipboard when making cabinets. |
5. More pictures for checking:
DIN7505 FLAT CSK HEAD CHIPBOARD SCREWS
