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Rust Resistant Stainless Steel Wood Screws Slotted Round Head Brass Coated M5 M6
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:
Metric DIN97 Slotted Flat Countersunk wood screws are the preferred fasteners used to attach wood to wood or hardware to wood. The aggressive self tapping part thread with a sharp point allows for effective penetration and gripping in the wood to form strong joints. Flat countersunk heads have a flat top surface and a cone-sharped bearing surface with a head angle of approximately 90º.They are used for applications where the head must be flush with the mating surface of the substrate. The slotted drive is a simple slot cut into the outer surface of the head for a flat blade slot screw drive.
Wood screws are used to join pieces of wood. Wood screws can also be used to attach hardware to wood, as long as there is a pilot hole drilled to accommodate the unthreaded portion of the screw. Wood screws have a tapered body along with coarse threads. The upper portion of their shank is unthreaded; the unthreaded portion improves the screw’s ability to pull mating pieces of wood together. Wood screws are specially tempered so that they will bend before breaking—this is important because wood shrinks and expands over time, due to seasonal variations in relative humidity.
2. Specifications:
1. Name: DIN97 countersunk head slotted wood screw
2. Grade: C10B21, C1022, SUS201,SUS410,SUS304,SUS316,A2-70,A2-80,A4-80
3. Size: M2.5x10mm~M6x80mm
4. Standard: DIN96 DIN97,DIN95, DIN7995, DIN7997, DIN571
5. Certification: ISO9001, SGS, CTI, ROHS
6. Drive: philips, pozi, socket, hex, square, sloted, combined
7. Packing: bulk packing, small box packing, wooden case
3. Drawing Technical Data:
d | 2 | 2,5 | 3 | 3,5 | 4 | 4,5 | 5 | 6 | 7 | 8 |
k max. | 1,2 | 1,5 | 1,65 | 1,93 | 2,2 | 2,35 | 2,5 | 3 | 3,5 | 4 |
dk | 3,8 | 4,7 | 5,6 | 6,5 | 7,5 | 8,3 | 9,2 | 11 | 12,5 | 14,5 |
t min. | 0,4 | 0,5 | 0,6 | 0,7 | 0,8 | 0,9 | 1 | 1,2 | 1,4 | 1,6 |
t max. | 0,6 | 0,7 | 0,85 | 1 | 1,1 | 1,2 | 1,3 | 1,6 | 1,9 | 2,1 |
n | 0,5 | 0,6 | 0,8 | 0,8 | 1 | 1 | 1,2 | 1,6 | 2 | 2 |
4. Advantages:
1. Quality control: we make 100% quality test during producing and before shipe
2. Rich experience: we have been in this line for more than 20 years
3. Competitive prices: the better quality, but cheaper prices
4. Timely quotation: send you prices within one day
5. Good services: we supply OEM, ODM,OBM services and best after-sale services
6. Punctual delivery: we can ship every order without any delay
7. Easy contact: skype and wechat: majestytom, QQ: 30062277
5. More pictures of wood screws:
DIN97 FLAT HEAD SLOTTED WOOD SCREWS