1/4"-20 X 4-1/4" Machine Screws | Pan Head | Phillips Drive | Steel Zinc Plated (300/Pkg.) Long Tangent Power Bolt mechanism: Converts tightening

Power Bolt mechanism: Converts tightening torque into axial sleeve expansion

Finish: Black oxide for a durable

Head style: Phillips Pan Head for a low-profile

Finish: Bright stainless finish that resists rust and tarnish

Head: Flat head (countersunk)

1/4"-20 X 4-1/4" Machine Screws | Pan Head | Phillips Drive | Steel Zinc Plated (300/Pkg.) Long Tangent Power Bolt mechanism: Converts tighteningPremium Pan Head machine screws crafted from steel with a zinc plated finish for corrosion resistance. They feature a 1 4 20 UNC thread and measure 4 1 4 inches in length, delivering secure, flush fastening in a range of metal assemblies. Key specifications Head style: Pan Thread: 1 4 20 UNC Length: 4 1 4 in Material: Steel Finish: Zinc plated Add these screws to your hardware kit for reliable fastening in metal assemblies where durability and