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Fastenio — Precision Fastening Solutions
5/16-18 x 1-1/4" Hex Socket Head Cap Screws Fully Threaded Stainless Steel 18-8 Chrome Plated

5/16-18 x 1-1/4" Hex Socket Head Cap Screws Fully Threaded Stainless Steel 18-8 Chrome Plated

SKU: FN-SS-SHCS-51618-1.25-SS18-CS-FT-HEX-CP

Bulk-Only Item

Minimum order quantity: 900 pieces per pack. Ships 7 business days after your cart reaches the $500 bulk minimum — bulk-only and regularly-stocked items both count. Learn more →

$216.47/ 900 pcs

$0.24/ea

pack

1 pack × 900 = 900 pieces

In Stock
FN-SS-SHCS-51618-1.25-SS18-CS-FT-HEX-CP
Free US shipping 30-day returns Ships ~7 business days

5/16-18 18-8 stainless steel hex socket head cap screws (Allen head), fully threaded, ASME B18.3. Corrosion-resistant 18-8 (A2-70) stainless with a 1/4" hex socket drive and cylindrical cap head. Fully threaded. Chrome plating gives a bright, decorative finish over the stainless. Sold in production-volume bulk packs.

Material

Stainless Steel

Finish

Chrome Plated

Grade

18-8 (A2-70)

Size

5/16-18

Drive Type

Hex Socket

Head Style

Socket

Standard

ASME B18.3

Guides: What does 1/4-20 mean? · 18-8 stainless steel vs. other grades

Technical Specifications

Thread Size5/16-18
Drive1/4" Hex Socket
Thread CoverageFully Threaded
Head Diameter0.469 in
Thread5/16-18 Coarse
FinishChrome Plated
Length1-1/4