H. Paulin (680) 073-485 Paulin 3/8"-16 x 1/2" Hex Head Cap Screws Grade 5 UNC Bare Metal FT 100 Pcs

Hex Head Cap Screws are used to secure an object within or against another object. They are recognized with specific features like tighter tolerances and a chamfered end with a washer face under the head. The bare metal finish (non-plated) is ideal for indoor use or where corrosion is not a concern. Grade 5 cap screws are made from medium carbon steel, quenched, and tempered for increased tensile strength; head markings identified with three radial bars. Thread FT/PT: Full Thread; Threads Per Inc: 16; Thread Type: Coarse; Head Type: Hex; Inches/Metric: Imperial; Product Base Material: Steel

• Bare metal finish fasteners. Bare metal finish. Grade 5 is identified with 3 (three) radial bars head markings.
• Bare metal finish. Grade 5 is identified with 3 (three) radial bars head markings.
• Quenched and tempered for higher tensile strength and holding power.
• Made from medium carbon steel. Grade 5 fasteners are heat treated and are stronger than grade 2 fasteners.
• Tensile Strength: up to 1" - 120,000 p.s.i. (min), 1-1/8" dia. And up - 105,000 p.s.i. (min).