The Hillman Group · Paulin
Paulin B073-583 B073 Screw
1/2 to 13 in, 1 to 1/2 in L Under Head, 5 Grade, Carbon Steel, Bare
- Stock #
- 1F5610K3
- MFG Part #
- B073-583
- Manufacturer
- The Hillman Group
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.
- Quenched and tempered for higher tensile strength and holding power
- Tensile Strength: up to 1 in - 120,000 p.s.i. (min), 1-1/8 in dia. And up - 105,000 p.s.i. (min)
- Available in UNC (Coarse) or UNF (Fine) threads with fully threaded or partially threaded lengths
Full catalog description
Paulin, B073-583, Screw, Series: B073, 1/2 to 13 in Thread, 1 to 1/2 in Length Under Head, 5 Grade, Carbon Steel, Bare, UNC Thread, Hex Head

