Free US Shipping on Every Order  |  Volume Discounts Available
Fastenio — Precision Fastening Solutions
3/8"-16 Hex Head Cap Bolts Stainless Steel 18-8 Chrome Plated

3/8"-16 Hex Head Cap Bolts Stainless Steel 18-8 Chrome Plated

SKU: FN-BLT-HHB-3816-SS18-CP· 6 lengths

Bulk-Only Item

Minimum order quantity: 750 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 →

$557.91/ 750 pcs

$0.74/ea

pack

1 pack × 750 = 750 pieces

In Stock
FN-BLT-HHB-3816-1-SS18-CS-FT-EHEX-CP
Free US shipping 30-day returns Ships ~7 business days

3/8-16 hex head cap bolts in 18-8 stainless steel to ASME B18.2.1, chrome plated finish. Per ASME B18.2.1, lengths too short for the standard thread length are threaded full length; longer lengths carry the standard thread length shown for each length. Chrome plating gives a bright, decorative finish over the stainless. 6 lengths (1" to 3-1/2"). Sold in production-volume bulk packs.

Material

Stainless Steel

Finish

Chrome Plated

Grade

18-8 (A2-70)

Size

3/8-16

Drive Type

Hex External

Head Style

hex

Standard

ASME B18.2.1

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

Technical Specifications

Head StyleHex
Width Across Flats9/16 in
Width Across Corners (max)0.650 in
Head Height0.234 in
Thread3/8-16 UNC (Coarse)
Threads per Inch16
Thread Coverage1" to 1-1/4" lengths: full thread; 1-1/2" to 3-1/2" lengths: 1" of thread
Material18-8 Stainless Steel
Grade18-8 (A2-70)
FinishChrome Plated
StandardASME B18.2.1