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1/4-28 316 / A4 Marine-Grade Stainless Steel Hex Socket Head Cap Screws — Fully Threaded

1/4-28 316 / A4 Marine-Grade Stainless Steel Hex Socket Head Cap Screws — Fully Threaded

SKU: FN-SS-SHCS-1428-316-FULLTHD· 1 lengths

Bulk-Only Item — drop-shipped from supplier

Minimum order quantity: 1,800 pieces per pack. Ships 7 business days after our supplier minimum is met across compatible items in your cart. Learn more →

tier clears the $1,000 supplier minimum on its own. Lower tiers need to be combined with other Brikksen items to enable checkout.

$393.41/ 1,800 pcs

$0.22/ea

pack

1 pack × 1,800 = 1,800 pieces

Limited stock available — message us before ordering 1,000+ pieces.

Low Stock
FN-SS-SHCS-1428-1-SS316-FN-FT-HEX-PL
Free US shipping 30-day returns Ships ~7 business days

Bulk-pack 1/4-28 316 / A4 marine-grade stainless steel hex socket head cap screws (Allen head), fully threaded, ASME B18.3. 316 stainless adds molybdenum for markedly better resistance to salt water, chlorides and pitting than 18-8 / A2 — the right choice for marine, coastal, pool and chemical service. 3/16" hex socket drive with a cylindrical cap head. Fully Threaded across all lengths in this listing (1" to 1"). These lengths are threaded the full length of the shank. Sold in production-volume bulk packs, drop-shipped.

Material

Stainless Steel

Finish

Plain / Natural

Grade

316 (A4-70)

Thread Size

1/4-28

Drive Type

Hex Socket

Head Style

socket

Standard

ASME B18.3

Technical Specifications

Drive3/16" Hex Socket
Thread CoverageFully Threaded
Head Diameter0.375 in
Head Height0.25 in
Thread1/4-28 Fine