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  • Discount wholesale Stainless Steel Countersunk Self Tapping Screw - Truss head Self-Drilling Screws – DaHe

    Discount wholesale Stainless Steel Countersunk Self Tapping Screw - Truss head Self-Drilling Screws – DaHe

    A fastener with an extra wide head, twinfast thread and self drilling point. The head is an integrally formed round washer with a low rounded top that is approximately 75% the diameter of the washer. Material including:C1022 or equivalent steel and 410 stainless C1022 Common usage is to attach wire or metal lathe to metal studs of a thickness between 12-20 gauge.the head design offers low clearance and an extra large bearing surface.the recommended drive speed for installation is 2500 rp...
  • Ordinary Discount Fixings And Fasteners - Farmer Screws – DaHe

    Ordinary Discount Fixings And Fasteners - Farmer Screws – DaHe

    Farmer Screws:head and sealing washer can be painted with ovencured Polyurethane enamel Technical Process: The screw is sprayed with different colors on the head on the basis of galvanizing, and then baked to make the pigment firmly combined on the surface of the matrix. In use, according to the color of different substrate to choose the corresponding paint head screw, can be used EPDM composite gasket, beautiful fastening effect. We introduce advanced fully automatic spraying equipment, can ...
  • Free sample for Marutex Self Drilling Screws - Self-Drilling and Tapping Screws – DaHe

    Free sample for Marutex Self Drilling Screws - Self-Drilling and Tapping Screws – DaHe

    Stainless steel self drilling screw material is generally 410 material, commonly known as stainless iron, is a general martensitic stainless steel, can do heat treatment, high hardness, without surface treatment can play a certain surface anti-corrosion effect, anti-rust ability is better than carbon steel,worse than 304 stainless steel, can hit through iron plate, fastening the use of steel plate.It is mainly applied to the steel plate connection or the fixed connection of other stainless st...
  • Personlized Products  Clips And Fasteners - Slotted Hex Washer Head self drilling screws – DaHe

    Personlized Products Clips And Fasteners - Slotted Hex Washer Head self drilling screws – DaHe

    Slotted Hex Washer Head self drilling screws、self tapping screws Slotted screws,head groove depth, groove width standard precision, high precision cold pier machine after molding, maintain excellent metal streamline, head bar joint chamfer (R Angle) design, to ensure the product strength and binding force. Hexagonal flange design can make screw and material perfect combination, at the same time play a certain waterproof and sealing effect Super high hexagonal head design, so that the produ...
  • Factory For Self Tapping Screws Wood To Metal - Torx® / Six-Lobe Pan Head Self-Drilling Screws – DaHe

    Factory For Self Tapping Screws Wood To Metal - Torx® / Six-Lobe Pan Head Self-Drilling Screws – DaHe

    The screw is produced in hardened carbon steel with Ruspert coating surface treatment. It is equipped with Torx® / Six-Lobe pan head The screw is self drilling and tapping. Release means the part of the screw below the head which has no thread so that it can rotate in the attached plate so that the plates are drawn together. The screw is produced in hardened carbon steel with bright zinc plated surface treatment. It is equipped with Torx® / Six-Lobe Ph2/Ph3. The screw is self drilling and ta...
  • Low MOQ for Fine Thread Self Tapping Screws - Wafer head Self-Drilling Screws – DaHe

    Low MOQ for Fine Thread Self Tapping Screws - Wafer head Self-Drilling Screws – DaHe

    Wafer Head selfdrilling screw generally have two material: carbon steel and 410 stainless steel. Wafer Head Self-drilling screw with reduced head height. This reduced head height gives it special characteristics: 1:Avoids interference with moving elements.For use in fixings where an even distribution of pressure is required, without the need for assembling additional flat washers, and without the head protruding excessively: 2: Aesthetic finish as screw is rounded and is concealed once instal...
  • Cheap price Self Drilling Framing Screws - Wafer head Self-Drilling Screws – DaHe

    Cheap price Self Drilling Framing Screws - Wafer head Self-Drilling Screws – DaHe

    Wafer Head selfdrilling screw generally have two material: carbon steel and 410 stainless steel. Wafer Head Self-drilling screw with reduced head height. This reduced head height gives it special characteristics: 1:Avoids interference with moving elements.For use in fixings where an even distribution of pressure is required, without the need for assembling additional flat washers, and without the head protruding excessively: 2: Aesthetic finish as screw is rounded and is concealed once instal...
  • High Quality for Pancake Head Self Drilling Screws - Truss head Self-Drilling Screws – DaHe

    High Quality for Pancake Head Self Drilling Screws - Truss head Self-Drilling Screws – DaHe

    A fastener with an extra wide head, twinfast thread and self drilling point. The head is an integrally formed round washer with a low rounded top that is approximately 75% the diameter of the washer. Material including:C1022 or equivalent steel and 410 stainless C1022 Common usage is to attach wire or metal lathe to metal studs of a thickness between 12-20 gauge.the head design offers low clearance and an extra large bearing surface.the recommended drive speed for installation is 2500 rp...
  • Factory supplied Different Types Of Fasteners - Farmer Screws – DaHe

    Factory supplied Different Types Of Fasteners - Farmer Screws – DaHe

    Farmer Screws:head and sealing washer can be painted with ovencured Polyurethane enamel Technical Process: The screw is sprayed with different colors on the head on the basis of galvanizing, and then baked to make the pigment firmly combined on the surface of the matrix. In use, according to the color of different substrate to choose the corresponding paint head screw, can be used EPDM composite gasket, beautiful fastening effect. We introduce advanced fully automatic spraying equipment, can ...
  • Leading Manufacturer for Round Head Self Tapping Screws - SD500 Self-Drilling Screws(Longer tail) – DaHe

    Leading Manufacturer for Round Head Self Tapping Screws - SD500 Self-Drilling Screws(Longer tail) – DaHe

    These longer tail screws are a great alternative to standard tek screws and other screws for metal, allowing you to save time and user fatigue with the single action of drilling and fixing steel – one push, one screw done. Also known as Series500 screws the extended drilling tip guides the screw through just as the fine thread grabs hold and taps itself securely within the steel. The SD500 self-drilling screw with an extended drill point for metal. Ideal for hardened or hot rolled steel and t...
  • Bottom price Tek 5 Self Drilling Screws - Aluminum Body/Steel Mandrel Dome Head Break-Stem Blind Rivets  – DaHe

    Bottom price Tek 5 Self Drilling Screws - Aluminum Body/Steel Mandrel Dome Head Break-Stem Blind Rivets – DaHe

    Blind Rivets are available in various combinations of aluminum, stainless steel and steel. Offered in standard dome, large flange, countersunk and closed end head styles, blind rivets feature a mandrel which is pulled through the body. This action expands the blind end of the rivet shank, creating a permanent hold. Required grip range is based on the thickness of the materials that are being joined together. An aluminum blind fastener which has a self-contained steel mandrel which permits the...
  • One of Hottest for Black Zinc Self Drilling Screw - Self-Drilling and Tapping Screws – DaHe

    One of Hottest for Black Zinc Self Drilling Screw - Self-Drilling and Tapping Screws – DaHe

    Stainless steel self drilling screw material is generally 410 material, commonly known as stainless iron, is a general martensitic stainless steel, can do heat treatment, high hardness, without surface treatment can play a certain surface anti-corrosion effect, anti-rust ability is better than carbon steel,worse than 304 stainless steel, can hit through iron plate, fastening the use of steel plate.It is mainly applied to the steel plate connection or the fixed connection of other stainless st...