Self Drilling Screws
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Flat Phillips Self Drilling Screws
Manufactured to ASME B18.6.4 & SAE J78 specifications
Case Hardened to Rockwell C50-56 (Core Hardness: Rockwell C32-40)
Steel Zinc Plated
Flat Phillips Undercut Self Drilling Screws
Manufactured to ASME B18.6.4 & SAE J78 specifications
Case Hardened to Rockwell C50-56 (Core Hardness: Rockwell C32-40)
Steel Zinc Plated
Oval Phillips Self Drilling Screws
Manufactured to ASME B18.6.4 & SAE J78 specifications
Case Hardened to Rockwell C50-56 (Core Hardness: Rockwell C32-40)
Steel Zinc Plated
Wafer Phillips - #3 Point Self Drilling Screws
Manufactured to ASME B18.6.4 & SAE J78 specifications
Case Hardened to Rockwell C50-56 (Core Hardness: Rockwell C32-40)
Steel Zinc Plated
Pan Phillips Self Drilling Screws
Manufactured to ASME B18.6.4 & SAE J78 specifications
Case Hardened to Rockwell C50-56 (Core Hardness: Rockwell C32 - 40)
Steel Zinc Plated
Steel Zinc Plated - Modified Truss Phillips Self Drilling Screws
Manufactured to SAE J78 specs
For attaching metal lath to metal studs between 12-20 gauge thick
Case Hardened to Rockwell C50-S6 (Core Hardness: Rockwell C32-40)
Steel Zinc Plated
Steel Black Phosphate - Modified Truss Phillips Self Drilling Screws
Manufactured to SAE J78 specs
For attaching metal lath to metal studs between 12-20 gauge thick
Case Hardened to Rockwell C50-S6 (Core Hardness: Rockwell C32-40)
Steel Black Phosphate
Flat Six-Lobe Self Drilling Screws
Manufactured to ASME B18.6.4 & SAE J78 specifications
Case Hardened to Rockwell C50 - 56 (Core Hardness: Rockwell C32 - 40)
Steel Zinc Plated
Pan Six-Lobe Self Drilling Screws
Manufactured to ASME B18.6.4 & SAE J78 specifications
Case Hardened to Rockwell C50-56 (Core Hardness: Rockwell C32-40)
Steel Zinc Plated
Pan Square Recess Self Drilling Screws
Manufactured to SAE J78 specifications
Case Hardened to Rockwell C50-56 (Core Hardness: Rockwell C32- 40)
Steel Zinc Plated
Self Drilling Screw with Neo-EPDM Washer
Indented Hex Washer Unslotted
Used in metal roofing to create a leak-proof seal
Screw is Case Hardened to Rockwell C50-56 (Core Hardness: Rockwell C32-40)
Steel Zinc Plated
Square Trim Head Self Drilling Screws
For attaching base board or trim through drywall into metal studs
Case Hardened to Vickers HV 550-800 (Core Hardness: Vickers HV 270-450)
Steel Zinc Plated
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