Cheap price Nut Bolt Making Machine - High Quality Stainless Steel Flat Phillips Head Self Drilling Screw – YouYou
Cheap price Nut Bolt Making Machine - High Quality Stainless Steel Flat Phillips Head Self Drilling Screw – YouYou Detail:
Cross recessed countersunk head drilling screws with tapping screws thread
These Flat Head screws have a point “like a drill bit”, these screws create their own hole, and their own thread in one action. This is probably where the confusion with self-tappers comes in – both kinds of screws are technically self-tapping as far as the function of their threads are concerned, but the massive difference is in the function of their points. * High Quality Steel with Superior Rust Resistant Ensure, More Solid and not Easy to Break; * It is wood drill tail screw, mainly used in steel structure caigang watt fixed can also be used for fixing the simple construction of the sheet material; * How to use? Self-Drilling Screws, eliminate the need for a pre-drilled hole. The length of the drill point determines the material thickness which the screw can reliably penetrate. When selecting a self-drilling screw design, it is important to consider the material thickness and type of materials to be joined. These stainless are great to use in environments that are damp * Package: Poly Bags, Plastic Boxes, Cartons, or Customized. Features *Countersunk Self-Drilling Screws - Plain Plated *Stainless steel *Countersunk head *Phillips cross head drive *DIN 7504P H
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We normally think and practice corresponding on the change of circumstance, and grow up. We aim at the achievement of a richer mind and body and also the living for Cheap price Nut Bolt Making Machine - High Quality Stainless Steel Flat Phillips Head Self Drilling Screw – YouYou , The product will supply to all over the world, such as: Florida, Casablanca, Swedish, We believe in establishing healthy customer relationships and positive interaction for business. Close cooperation with our customers has helped us to create strong supply chains and reap benefits. Our products have gained us widespread acceptance and the satisfaction of our worldwide valued clients.
By Lynn from Haiti - 2017.04.08 14:55
The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!
By Florence from Namibia - 2017.12.19 11:10
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