New Arrivals/Restock

Chenango Supply Stainless 5/16-18 x 4 Inch Hex Head Bolts – 304 Stainless Steel 18-8, USS Coarse Thread, Corrosion-Resistant Hex Bolts, 50 Pieces (5/16-18x4(50pcs))

flash sale iconLimited Time Sale
Until the end
21
54
19

US$22.79 cheaper than the new price!!

Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.
Used  US$15.20
quantity

Product details

Management number 215642967 Release Date 2026/04/12 List Price US$15.20 Model Number 215642967
Category

5/16-18 stainless steel hex head bolts manufactured from 304 (18-8) stainless steel for fastening applications where corrosion resistance and consistent thread engagement are required. Specifications Bolt type: Hex head bolt Thread size: 5/16-18 USS coarse thread Length: 4 inches (other lengths available in listing: 1/2""–4"") Material: 304 stainless steel (18-8) Corrosion resistance: Suitable for outdoor use Quantity: 50 pieces Performance & Application Explanation These hex head bolts are manufactured from 304 (18-8) stainless steel to deliver dependable corrosion resistance in outdoor and moisture-exposed environments. The 5/16-18 USS coarse thread provides reliable engagement with standard hardware, supporting general fastening, equipment assembly, and repair tasks. The hex head configuration allows straightforward installation using standard hand tools. B2B Use Cases Commonly used in construction, outdoor fixtures, equipment maintenance, fabrication shops, automotive work, and general industrial fastening applications where stainless steel bolts are required. Quality & Trust Reassurance Manufactured from 304 stainless steel with consistent sizing and thread form aligned with professional expectations for durability, corrosion resistance, and reliable everyday performance.

  • 304 (18-8) STAINLESS STEEL CONSTRUCTION – Manufactured from 304 series (18-8) stainless steel to provide strong corrosion resistance for outdoor, damp, and moisture-exposed fastening environments.
  • PRECISE 5/16-18 x 4 INCH SIZE – Designed with a 5/16-18 USS coarse thread and 4 inch length to support proper fit and reliable engagement with standard nuts and threaded components.
  • USS COARSE THREAD PROFILE – Coarse thread design supports dependable fastening performance in general construction, repair, and assembly applications using standard USS hardware.
  • HEX HEAD BOLT DESIGN – Standard hex head allows installation with common wrenches and sockets, supporting efficient fastening in shop, field, and maintenance environments.
  • 50-PIECE INDUSTRIAL PACK – Pack of 50 supports contractors, fabrication shops, maintenance teams, and MRO operations requiring consistent quantities of stainless steel hex head bolts.
UPC 716715822195
Brand Chenango Supply
Model S00-C050400-50
Size Name 5/16-18x4"(50pcs)
Metal Type Stainless Steel
Unit Count 50.0 Count
Part Number S00-C050400-50
Thread Size 5/16 Inch-18
Thread Type Coarse Thread
Drive System External Hex
Grade Rating Grade A
Manufacturer Chenango Supply
Thread Style Right Hand
Fastener Type Hexagon Bolt
Material Type Metal
Exterior Finish Stainless Steel
Number of Pieces 50
Screw Head Style Hex
Manufacturer Grade Grade 304

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Product Review

You must be logged in to post a review