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Fastenio — Precision Fastening Solutions
3/8-16 x 4" Button Head Socket Cap Screws Fully Threaded Stainless Steel 18-8 Chrome Plated

3/8-16 x 4" Button Head Socket Cap Screws Fully Threaded Stainless Steel 18-8 Chrome Plated

SKU: FN-SS-BC-3816-4-SS18-CS-FT-HEX-CP

Bulk-Only Item

Minimum order quantity: 150 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 →

$268.98/ 150 pcs

$1.79/ea

pack

1 pack × 150 = 150 pieces

In Stock
FN-SS-BC-3816-4-SS18-CS-FT-HEX-CP
Free US shipping 30-day returns Ships ~7 business days

3/8-16 button head socket cap screws in 18-8 (A2-70) stainless steel to ASME B18.3, fully threaded. A low, domed head (0.633" diameter x 0.199" high) with a 7/32" hex socket: a clean, rounded profile where a standard socket cap would stand too tall, for guards, panels, fixtures and enclosures. UNC coarse thread, threaded the full length. 18-8 (A2-70) stainless resists rust and staining outdoors and in wash-down areas. 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

3/8-16

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

Thread Size3/8-16
Drive7/32" Hex Socket
Thread CoverageFully Threaded
Head Diameter0.633 in
Head Height0.199 in
Thread3/8-16 Coarse
FinishChrome Plated
Length4