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Fastenio — Precision Fastening Solutions
1/2-13 Button Head Socket Cap Screws Fully Threaded Stainless Steel 18-8

1/2-13 Button Head Socket Cap Screws Fully Threaded Stainless Steel 18-8

SKU: FN-SS-BC-1213-FT· 14 lengths

Bulk-Only Item

Minimum order quantity: 5 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 →

$17.14/ 5 pcs

$3.43/ea

pack

1 pack × 5 = 5 pieces

In Stock
FN-SS-BC-1213-5-SS18-CS-FT-HEX-PL
Free US shipping 30-day returns Ships ~7 business days

1/2-13 18-8 stainless steel button head socket cap screws (Allen hex), fully threaded, ASME B18.3. Heavy-diameter low-profile button head with a 5/16" hex socket drive. Sold in production-volume bulk packs.

Material

Stainless Steel

Finish

Plain / Natural

Grade

18-8 (A2-70)

Size

1/2-13

Drive Type

Hex Socket

Head Style

button

Standard

ASME B18.3

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

Technical Specifications

Drive5/16" Hex Socket
Thread CoverageFully Threaded
Head Diameter0.875 in
Head Height0.265 in
Thread1/2-13 Coarse