• Some stock photographs may show options that are not included. Please check product description.
HILLMAN®

Hex Cap Screw — 1/4"-20 x 1 in., Stainless Steel, 10-Pack

Mfg.#
2418-B
Sku#
6320675
  • Features a stainless steel finish suitable for outdoor use
  • Designed with USS coarse 1/4"-20 threads for standard fastening
  • Suitable for applications needing a 1/4 in diameter and 1 in length
  • Designed as a hex cap screw for wrench or socket tightening

* Estimated stock levels as of Fri, Apr 10, 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

This is a silver hex cap screw designed for outdoor fastening where a strong, corrosion-resistant connection is needed. With a 1/4 in diameter and 1/4"-20 USS coarse threads at a 1 in length, its stainless steel finish over a steel base provides durable performance and a clean, professional look for exposed hardware. Turn the hex head with a wrench to secure metal brackets, hinge plates, strap fittings, or other assemblies on gates, railings and outdoor furniture where a reliable machine screw is required. The USS coarse thread profile makes it well suited for general-purpose fastening into tapped holes, nuts, or inserts, and the compact 1-inch length keeps connections tight without excess protrusion. Dependable and straightforward, this screw fits everyday exterior repair and installation tasks.

Specifications

General

Base Material Steel
Color Silver
Finish Stainless Steel
Head Style Hex
Indoor/Outdoor Outdoor
Pack Qty 10
Point Type Blunt
Thread Type USS Coarse
Thread per Inch 20
Type Hex Cap Screw

Dimensions

Diameter 1/4 in
Length 1 in
Size 1/4"-20 x 1"

Manufacturing Details
The following information is subject to change without notice

Prop 65 Warning 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

Please choose a store for pricing and availability.

Find Your Local Store
Feedback