5/16-18 x 7/8" Hex Head Bolts Screws, 304 Stainless Steel 18-8, Fully Threaded, Hexagon Head Cap Bolts Screws, Coarse Thread UNC, 20 PCS

Special Features

Thread Size:5/16-18; Thread Pitch: 18 TPI; Thread Type: Coarse Thread/ UNC; Thread Style: Right Hand
Screw Length: 2-1/2 inch or 63mm (measured excluding the head height); Head Height: 0.211 inch (5.4mm); Width Across the Flat Head: 0.5 inch (12.7mm)
Hex Drive Size: 1/2"; Package Includes: 15 PCS
Strong enough for indoor and outdoor projects. Hex bolts generally requires washers and nuts to distribute the pressure, as well as preventing pull through. Eastlo provides stainless steel nuts and washers seperately or in sets with good quality and reasonable price.
Made of 304 Stainless Steel (no coating outside) which is superior to regular steel and any zinc plated fasteners, provides good strength and corrosion resistance in bad environments

Description

SIZE:5/16-18 x 2-1/2"

Specification:
Thread Diameter 0.3125"
Head Width Measured From Flat to Flat 1/2"
Head Height 7/32"

Package Included:
15 PCS Hex Head Cap Screws

About Hex Bolts

Hex head cap screws are precision threaded fasteners with an External socket drive .They are known for their effecient application performance and endurance widely used in a variety of industries such as construction, manufacturing, engineering, assembling,aircraft and so on.

The high quality 304 stainless steel provide perfect strength and good corrosion resistance in bad environments like high temperature, cold weather and high humidity areas without the need for time consuming and costly maintenance.

Eastlo fastener hex cap screws meet the specific tolerance as described under ASME B18.2.1-1996 and guarantee to out live and out last all other grades of hardware where exposed to outdoor elements.

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1/2-13 x 1 Hex Head Bolts Screws, 304 Stainless Steel 18-8, Fully Threaded, Hexagon Head Cap Bolts Screws, Coarse Thread UNC, 6 PCS

Special Features

Description

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