# Internal Tooth Lock Washer, Fits Bolt Size 3/8 in 18-8 Stainless Steel, Plain Finish, 25 PK

Lock Washer, Lock Washer Type Internal Tooth Lock, Finish Plain, Material Stainless Steel, For Screw Size 3/8 in, Inside Diameter 0.384 in, Outside Diameter 0.692 in, Maximum Thickness 0.035 in, Color Silver, Dimensional Standards ASME B18.21.1, For Use With -, Material Grade/Class Not Graded, Pack Size Small Pack, Rockwell Hardness B85, System of Measurement Inch, Thickness Tolerance 0.040 in to 0.032 in, Package Quantity 25

graingerSKU: 1EAJ6, mscSKU: , zoro\_no: G3164262, mongo\_id: 65bbe5cd3aaddbd5a9fe8e7e

## Details

- **Price:** 13.67 USD
- **Vendor:** Zoro Select
- **Type:** Tooth Lock Washers
- **Tags:** DESCRIPTION_UPDATE

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 13.67 USD | In stock |

## Images

- Z3KNxvfo5oy.JPG

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> Source: [The Tools Man](https://www.thetoolsman.com/products/zoro-select-internal-tooth-lock-washer-fits-bolt-size-38-in-18-8-stainless-steel-plain-finish-25-pk-lw3i038op-pk25-1)
> Updated: 2026-09-02