H. Paulin B079-812 Paulin 1"-8 x 4-1/2" Hex Head Cap Screws Grade 8 UNC Zinc-Yellow PT 30 Pcs
Brand: H. Paulin
MPN: B079-812
SKU: B079-812-S03-680
Free Shipping. 2-4 business days
Availability: 2 Available - Ready to ship or pickup
Stock by location
How free pickup works
- Place your order online.
- Wait for our “Ready for Pickup” confirmation email, then come in during that location's pickup hours below.
Please don't come to the counter before you order — pickup isn't ready until you get that email.
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. Yellow zinc plated fasteners have good corrosion resistant qualities and are ideal for indoor and industrial applications. Grade 8 screws, recognized by six radial bars, are made from quenched and double heat-treated medium carbon alloy steel for maximum strength in demanding applications like heavy-duty machinery. Thread FT/PT: Partial Thread; Threads Per Inc: 8; Thread Type: Coarse; Head Type: Hex; Inches/Metric: Imperial; Product Base Material: Steel
- The zinc coating applied to these bolts serves as a protective barrier against moderate corrosion resistance, making them suitable for both indoor and outdoor industrial use. Yellow zinc finish. Grade 8 is identified with 6 (six) radial bars head markings.
- Yellow zinc finish. Grade 8 is identified with 6 (six) radial bars head markings.
- These bolts undergo a heat treatment process consisting of quenching (rapid cooling from a high temperature) and tempering (reheating to a lower temperature and then cooling) to achieve their high strength and toughness. Double heat treated.
- Made from medium carbon steel. Grade 8 fasteners are heat treated and are high strength fasteners. Use with Grade 8 nuts and washers to develop full strength of the cap screw.
- Tensile Strength: 150,000 p.s.i. (min)
9% OFF
9% OFF
13% OFF
8% OFF