# Shoulder Screw, 5/16"-18 Thr Sz, 1/2 in Thr Lg, 2 1/2 in Shoulder Lg, Alloy Steel, 5 PK

Shoulder Screw, Shoulder Screw Type Standard Shoulder Screw, Head Type Standard, Drive Type Socket, Material Alloy Steel, Finish Plain, System of Measurement Inch, Thread Size 5/16 In.-18, Minimum Thread Length 1/2 in, Shoulder Length 2 1/2 in, Shoulder Length Tolerance +/-0.005 in, Shoulder Diameter 3/8 in, Shoulder Diameter Tolerance -0.004 in to +0.0 in, Pack Size Small Pack, Head Height 1/4 in, Head Diameter 9/16 in, Dimensional Standards ASME B18.3, Tensile Strength 140,000 psi

graingerSKU: 31KG36, mscSKU: , zoro\_no: G9094547, mongo\_id: 65bbe6063aaddbd5a9001532

## Details

- **Price:** 8.95 USD
- **Vendor:** Zoro Select
- **Type:** Shoulder Bolts
- **Tags:** DESCRIPTION_UPDATE

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 8.95 USD | In stock |

## Images

- Z0p92ulcpEx_.JPG

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> Source: [The Tools Man](https://www.thetoolsman.com/products/zoro-select-shoulder-screw-516-18-thr-sz-12-in-thr-lg-2-12-in-shoulder-lg-alloy-steel-5-pk-u071110370250-1)
> Updated: 2026-09-02