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Hex Cap Screw — M16 x 90 mm, Zinc Finish, 2-Pack
- Mfg.#
- 2521-F
- Sku#
- 6321533
- Features hex cap head with zinc finish for corrosion resistance
- Designed for indoor use with durable steel base material
- Features USS coarse thread in M16 diameter for coarse-thread fastening
- Sized M16-2.00 x 90mm, providing 90mm length for deeper fastening
- Supplied in a 2-pack to accommodate multiple fastening tasks
* Estimated stock levels as of Tue, Apr 14, 2026. All items subject to prior sale. Prices may vary between stores and online. Please call ahead to confirm availability of items marked as Limited Stock.
Description
The HILLMAN Silver Hex Cap Screw is a sturdy M16-2.00 x 90mm fastener designed for indoor applications, ideal when you need a reliable, heavy-duty connection. Made from steel with a silver zinc finish, this hex cap screw features USS coarse threads for straightforward engagement in compatible tapped holes and nuts, making it useful for furniture assembly, mechanical equipment mounting, shelving brackets, and other interior structural joins. The hex head allows use with standard wrenches or sockets for easy tightening and removal, and the 90mm length works where a longer reach through thicker materials is required. Supplied as a two-pack, these screws bring consistent sizing and finish for matching repairs or installations where uniform appearance and dependable fastening are important.
Specifications
General
| Base Material | Steel |
|---|---|
| Color | Silver |
| Finish | Zinc |
| Head Style | Hex |
| Indoor/Outdoor | Indoor |
| Pack Qty | 2 |
| Point Type | Blunt |
| Thread Type | USS Coarse |
| Type | Hex Cap Screw |
Dimensions
| Diameter | M16 |
|---|---|
| Length | 90mm |
| Size | M16-2.00 x 90mm |
Manufacturing Details
The following information is subject to change without notice
| Prop 65 Warning |
WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov
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