Showing 13–20 of 20 results

Hex Head Self Tapping Screw with Cutting Thread

  1. Complies with ISO 29640, DIN 7976, ANSI B18.6.3; cutting-type self-tapping fasteners
  2. Material: Carbon steel (1018), stainless steel (304/316); strength grades 4.8–8.8
  3. Structure: Hex head + cutting thread (sharp edges) + tapered drill tip (full thread)
  4. Surface treatments: Zinc plating, nickel plating, black oxide
  5. Size M3–M12, length 16–50mm

Hexagon Socket Cap Head Self Tapping Screw

  1. Precision self-tapping fasteners.
  2. Material: Carbon steel (1018), stainless steel (304/316); strength grades 4.8–8.8.
  3. Structure: Hex socket cap head + self-tapping thread + sharp tip (full thread).
  4. Surface treatments: Zinc plating, nickel plating, black oxide
  5. Size M2–M8, length 6–50mm

Hexagon Socket Countersunk Flat Head Machine Screw

  1. Complies with ISO 10642, DIN 7991, ANSI B18.3; precision flush-mount fasteners
  2. Material: Carbon steel (45#), stainless steel (304/316), alloy steel (42CrMo); strength grades 4.8–12.9
  3. Structure: Hex socket + countersunk flat head + full/half thread
  4. Surface treatments: Zinc plating, black oxide, passivation
  5. Size M2–M16, length 6–50mm

Hexagon Socket Set Screw

  1. Complies with ISO 4026, DIN 916, ANSI B18.3; precision positioning/fastening fasteners
  2. Material: Carbon steel (45#), stainless steel (304/316), alloy steel (42CrMo); strength grades 4.8–12.9
  3. Structure: Hex socket + no exposed head + positioning tail (flat/cone/cup end) + full thread
  4. Surface treatments: Zinc plating, black oxide, passivation
  5. Size M2–M16, length 6–50mm

Hexagon Socket Set Screws with Cup Point

  1. Complies with ISO 4026, DIN 916, ANSI B18.3; precision locking fasteners
  2. Material: Carbon steel (45#), stainless steel (304/316), alloy steel (42CrMo); strength grades 4.8–12.9
  3. Structure: Hex socket + headless design + cup point (concave tip) + full thread
  4. Surface treatments: Zinc plating, black oxide, passivation
  5. Size M2–M16, length 6–50mm

Pan Head Phillips Self Tapping Screw

  1. Complies with ISO 7046, ANSI B18.6.3, DIN 7981; general-purpose self-tapping fasteners
  2. Material: Carbon steel (1018), stainless steel (304/316); strength grades 4.8–8.8
  3. Structure: Pan head + Phillips cross-slot + self-tapping thread + sharp tip (full thread)
  4. Surface treatments: Zinc plating, nickel plating, black oxide
  5. Size M2–M6, length 6mm–80mm

Roofing Screw Hex Head Drilling Screw

  1. Complies with ISO 14583, DIN 7504, ANSI B14.5; specialized roofing fasteners
  2. Material: Carbon steel, stainless steel (304/316), galvanized steel; strength grades 4.8–8.8
  3. Structure: Hex head + drill tip + self-tapping thread + optional EPDM waterproof washer
  4. Surface treatments: Hot-dip galvanizing, electroplating, ceramic coating
  5. Size M2.2–M6.3, length 16–50mm.
  6. Adapts to metal sheets, wood purlins, concrete substrates

Torx Flanged Round Head Decking Wood Screw

  1. Complies with ISO 14583, ANSI B14.5, DIN 7504; outdoor decking-specific fasteners
  2. Material: Stainless steel (304/316), hot-dip galvanized carbon steel; strength grades 4.8–10.9
  3. Structure: Torx drive + flanged round head + decking wood thread (deep coarse pitch) + drill tip
  4. Surface treatments: Hot-dip galvanizing, ceramic coating, passivation
  5. Size M5–M8, length 40–150mm (for solid wood/composite decking)