Skip to main content
We may get paid by partner for deals, including promoted items

Menu

Trending
Top Brands Palmetto State ArmoryHot Yeti CoolerDeal NatchezDeal SitkaDeal 5.11Sale Winter Clearance Amazon Pickleball Sale Amazon FitnessHot Stores
Hillman 18-8 Stainless Steel USS Hex Cap Screws (5/16"-18 x 3") - 50 Pack by Hillman -
15% off

Product Description

Hex cap screws are bolts with hexagonal heads and machine threads for use with a nut or in a tapped hole. These screws are bolts with a washer face under the head. Use these coarse partially threaded screws anywhere a hex bolt may be used. Tighten with a wrench or a drill.

Hillman 18-8 Stainless Steel USS Hex Cap Screws (5/16"-18 x 3") - 50 Pack

at OMCgear
Browse all OMCgear deals
$56.00 $66.00 15% Discount
You save $10.00
In Stock at OMCgear
Buy Now at OMCgear
Secure checkout Easy returns
or compare prices
Amazon logo Amazon eBay logo eBay

Product Details

Brand Hillman
Hillman

More from Hillman

Murdoch's Ranch & Home Supply
Last Updated:
Aug 29, 2026 11:11 PM
HILLMAN #6 Zinc Pan Head Phillips Sheet Metal Screw | Size 6 x 3/4" HILLMAN #6 Zinc Pan Head Phillips Sheet Metal Screw | Size 6 x 3/4" View Details
$6.99
Buy Now · $6.99
Murdoch's Ranch & Home Supply
Murdoch's Ranch & Home Supply
Last Updated:
Aug 29, 2026 11:11 PM
HILLMAN #6 Zinc Flat Head Phillips Sheet Metal Screw | Size 6 x 3/4" HILLMAN #6 Zinc Flat Head Phillips Sheet Metal Screw | Size 6 x 3/4" View Details
$6.99
Buy Now · $6.99
Murdoch's Ranch & Home Supply
Murdoch's Ranch & Home Supply
Last Updated:
Aug 29, 2026 11:11 PM
HILLMAN Zinc Fender Washers | Size 1/4" x 1-1/4" HILLMAN Zinc Fender Washers | Size 1/4" x 1-1/4" View Details
$6.99
Buy Now · $6.99
Murdoch's Ranch & Home Supply
Murdoch's Ranch & Home Supply
Last Updated:
Aug 29, 2026 11:11 PM
HILLMAN 2 Piece Pull Toggles with Screws | Size 1/4" HILLMAN 2 Piece Pull Toggles with Screws | Size 1/4" View Details
$6.99
Buy Now · $6.99
Murdoch's Ranch & Home Supply
Murdoch's Ranch & Home Supply
Last Updated:
Aug 29, 2026 11:11 PM
HILLMAN Hardware Essentials Plain Steel Weldable Surface Hinge Square Corner HILLMAN Hardware Essentials Plain Steel Weldable Surface Hinge Square Corner View Details
$6.49
Buy Now · $6.49
Murdoch's Ranch & Home Supply
Murdoch's Ranch & Home Supply
Last Updated:
Aug 29, 2026 11:11 PM
HILLMAN Power Pro Premium 50 Pieces Interior Wood Screws | Size 8 x 2" HILLMAN Power Pro Premium 50 Pieces Interior Wood Screws | Size 8 x 2" View Details
$6.49
Buy Now · $6.49
Murdoch's Ranch & Home Supply
Murdoch's Ranch & Home Supply
Last Updated:
Aug 29, 2026 11:11 PM
HILLMAN #14 Zinc Slotted Hex Head Sheet Metal Screw | Size 14 x 1" HILLMAN #14 Zinc Slotted Hex Head Sheet Metal Screw | Size 14 x 1" View Details
$6.49
Buy Now · $6.49
Murdoch's Ranch & Home Supply
Murdoch's Ranch & Home Supply
Last Updated:
Aug 29, 2026 11:11 PM
HILLMAN #14 Zinc Pan Head Phillips Sheet Metal Screw | Size 14 x 3/4" HILLMAN #14 Zinc Pan Head Phillips Sheet Metal Screw | Size 14 x 3/4" View Details
$6.49
Buy Now · $6.49
Murdoch's Ranch & Home Supply
Murdoch's Ranch & Home Supply
Last Updated:
Aug 29, 2026 11:11 PM
HILLMAN #6 Zinc Flat Head Phillips Sheet Metal Screw | Size 6 x 1/2" HILLMAN #6 Zinc Flat Head Phillips Sheet Metal Screw | Size 6 x 1/2" View Details
$6.49
Buy Now · $6.49
Murdoch's Ranch & Home Supply
Murdoch's Ranch & Home Supply
Last Updated:
Aug 29, 2026 11:11 PM
HILLMAN Zinc Fender Washers | Size 3/16" x 1" HILLMAN Zinc Fender Washers | Size 3/16" x 1" View Details
$6.49
Buy Now · $6.49
Murdoch's Ranch & Home Supply
Murdoch's Ranch & Home Supply
Last Updated:
Aug 29, 2026 11:11 PM
HILLMAN Stainless Phillips Oval-Head Machine Screws | Size 1/4"-20 x 2-1/2" HILLMAN Stainless Phillips Oval-Head Machine Screws | Size 1/4"-20 x 2-1/2" View Details
$6.49
Buy Now · $6.49
Murdoch's Ranch & Home Supply
Murdoch's Ranch & Home Supply
Last Updated:
Aug 29, 2026 11:11 PM
HILLMAN 3 Piece Stainless Stop Nuts | Size 1/2"-13 HILLMAN 3 Piece Stainless Stop Nuts | Size 1/2"-13 View Details
$6.49
Buy Now · $6.49
Murdoch's Ranch & Home Supply
Murdoch's Ranch & Home Supply
Last Updated:
Aug 29, 2026 11:11 PM
HILLMAN Stainless Socket-Head Cap Screws | Size 5/16"-18 x 3/4" HILLMAN Stainless Socket-Head Cap Screws | Size 5/16"-18 x 3/4" View Details
$6.49
Buy Now · $6.49
Murdoch's Ranch & Home Supply
Murdoch's Ranch & Home Supply
Last Updated:
Aug 29, 2026 11:11 PM
HILLMAN #6 Zinc Pan Head Phillips Sheet Metal Screw | Size 6 x 1/2" HILLMAN #6 Zinc Pan Head Phillips Sheet Metal Screw | Size 6 x 1/2" View Details
$5.99
Buy Now · $5.99
Murdoch's Ranch & Home Supply
Murdoch's Ranch & Home Supply
Last Updated:
Aug 29, 2026 11:11 PM
HILLMAN Zinc Fender Washers | Size 5/32" x 7/8" HILLMAN Zinc Fender Washers | Size 5/32" x 7/8" View Details
$5.99
Buy Now · $5.99
Murdoch's Ranch & Home Supply
Murdoch's Ranch & Home Supply
Last Updated:
Aug 29, 2026 11:11 PM
HILLMAN #10 Zinc Flat Head Phillips Wood Screw | Size 10 x 3" HILLMAN #10 Zinc Flat Head Phillips Wood Screw | Size 10 x 3" View Details
$5.99
Buy Now · $5.99
Murdoch's Ranch & Home Supply
Murdoch's Ranch & Home Supply
Last Updated:
Aug 29, 2026 11:11 PM
HILLMAN 5 Piece Square Wire Lock Pins | Size 3/8" x 2-1/2" HILLMAN 5 Piece Square Wire Lock Pins | Size 3/8" x 2-1/2" View Details
$5.99
Buy Now · $5.99
Murdoch's Ranch & Home Supply
Murdoch's Ranch & Home Supply
Last Updated:
Aug 29, 2026 11:11 PM
HILLMAN 2 Piece Pull Toggles with Screws | Size 3/16" HILLMAN 2 Piece Pull Toggles with Screws | Size 3/16" View Details
$5.99
Buy Now · $5.99
Murdoch's Ranch & Home Supply
Murdoch's Ranch & Home Supply
Last Updated:
Aug 29, 2026 11:11 PM
HILLMAN Hardware Essentials Plain Steel Weldable Surface Hinge Square Corner HILLMAN Hardware Essentials Plain Steel Weldable Surface Hinge Square Corner View Details
$5.49
Buy Now · $5.49
Murdoch's Ranch & Home Supply
Murdoch's Ranch & Home Supply
Last Updated:
Aug 29, 2026 11:11 PM
HILLMAN Zinc Fender Washers | Size 1/8" x 3/4" HILLMAN Zinc Fender Washers | Size 1/8" x 3/4" View Details
$5.49
Buy Now · $5.49
Murdoch's Ranch & Home Supply