Square Head Screws
Turn the large flat sides with a wrench into square holes that stop further rotation.
42 Products
F10T Bolt- Fish BoltMaterial: Brass, 304 Stainless Steel, 316 Stainless Steel, SteelFinish: Hot-Dipped Galvanized, Plain, PTFE CoatedStrength Grade / Class: Class 4.8
- Machine ScrewMaterial: Aluminum, Copper, Iron, Stainless Steel, SteelFinish: GalvanizedThread Size: M2
- Stove BoltStrength Grade / Class: Class 4.8
- Tension Control BoltFinish: Plain, Zinc Plated
- Friction Grip BoltMaterial: Alloy SteelFinish: Hot-Dipped Galvanized, Plain
- BoltMaterial: 400 Nickel, Alloy Steel, Brass, Bronze, Copper, Nickel, Plastic, Stainless Steel, 316 Stainless Steel, SteelFinish: Hot-Dipped Galvanized, PTFE Coated, Zinc Flake CoatedStrength Grade / Class: Class 10.9, Class 12.9, Class 8.8
- Container Screw
- ScrewMaterial: 400 Nickel, Aluminum, Brass, Plastic, Stainless Steel, SteelFinish: Corrosion-Resistant CoatedThread Size: M0.9
- Sems ScrewThread Size: M0.9
- Self-Drilling ScrewMaterial: Stainless Steel, 304 Stainless Steel, 316 Stainless Steel, SteelFinish: Zinc Plated
- Cheese Head ScrewMaterial: Brass, 304 Stainless Steel, 316 Stainless SteelThread Size: M3
- Pan Head Screw
- Torx Screw
- Drive Screw
- AvdelokMaterial: Aluminum, Stainless Steel, Steel
- MaxlokMaterial: Aluminum, Steel
- AvboltMaterial: Steel
- AvtainerMaterial: Steel
- NeoBoltMaterial: Steel
- Security Screw
- Grade B7 BoltMaterial: Alloy SteelFinish: Hot-Dipped GalvanizedStrength Grade / Class: ASTM A193 B7Thread Size: M12
- Grade 8.8 BoltMaterial: SteelFinish: Zinc PlatedStrength Grade / Class: Class 8.8Thread Size: M12-M36
- Stainless Steel BoltMaterial: Stainless SteelStrength Grade / Class: Class A2-70, Class A4-80Thread Size: M12
- Duplex Bolt
- Incoloy BoltThread Size: M12
- Roofing ScrewMaterial: Stainless Steel, SteelFinish: Coated
- Truss Head ScrewMaterial: 304 Stainless Steel, 316 Stainless SteelThread Size: M3
- Quarry Bolt
- Splice Bolt
- Dog Bolt
- Self-Clinching ScrewThread Size: M0.9
- Tamper-Proof ScrewThread Size: M0.9
- Nylon Patch ScrewThread Size: M0.9
- Vented ScrewThread Size: M0.9
- Plastic ScrewMaterial: Plastic
- 6-Lobe Screw
- Blind BoltStrength Grade / Class: Class 10.9Thread Size: M8-M30
- Scaffold Bolt
- Seat Bolt
- Flange Bolt
- Studbolt