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Self-tapping Screws
Product Description
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Product Description
Self drilling screws (hex head washer with EPDM)
1. Standard: GB/T 15856.4-1995
2. Material: Carbon steel
3. Diameter: 3.5mm --6.3mm: 6#--14#
4. Length: 9.5--280mm
5. Finish: Zinc yellow; Zinc blue; Zinc colorful.
Operation manual
1. Moving positioner of the drill to aproper spot to assure the screw down to the right position
2. Checking rev of the drill to assure it at 2000-2500/min.
3. Installing the selected fixer to the drill, then insert the screw to the fixer.
4. During installation, keep the drill and screw tertical to the surface of pressing model steel plate in order to creatral point.
5. Applying a power of 14KG to the drill, asure the applied power against the central point vertically.
6. Switching the drill on without stop in the middle way, discontinue the drill at once on the screw getting at the tight position.
1. Standard: GB/T 15856.4-1995
2. Material: Carbon steel
3. Diameter: 3.5mm --6.3mm: 6#--14#
4. Length: 9.5--280mm
5. Finish: Zinc yellow; Zinc blue; Zinc colorful.
Operation manual
1. Moving positioner of the drill to aproper spot to assure the screw down to the right position
2. Checking rev of the drill to assure it at 2000-2500/min.
3. Installing the selected fixer to the drill, then insert the screw to the fixer.
4. During installation, keep the drill and screw tertical to the surface of pressing model steel plate in order to creatral point.
5. Applying a power of 14KG to the drill, asure the applied power against the central point vertically.
6. Switching the drill on without stop in the middle way, discontinue the drill at once on the screw getting at the tight position.
Address:
No.A5a6 New House,Hebeipu Standard Unit Old Market,Yongnian County, Handan, Hebei, China
Business Type:
Manufacturer/Factory
Business Range:
Tools & Hardware
Company Introduction:
Yong nian zhejiang ly standard element factory, following the guideline of "sincerity, learnability, innovation and striving", much achievement has been made since the factory invested in self-drilling and tapping screws. On the basis of "mutual benefit", our factory will provide our customers the first-class quality and the best service. With our forever faith of "benevolence, righteousness, manners, wisdom and reliablity", all of us sincerely welcom all clients home and abroad for munual cooperation and mutual gain.
