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1/2-13 Hex Head Cap Bolts Partially Threaded Stainless Steel 316

1/2-13 Hex Head Cap Bolts Partially Threaded Stainless Steel 316

SKU: FN-BLT-HHB-1213-316-PT· 15 lengths

Bulk-Only Item

Minimum order quantity: 50 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 →

$67.05/ 50 pcs

$1.34/ea

pack

1 pack × 50 = 50 pieces

In Stock
FN-BLT-HHB-1213-2-SS316-CS-PT-EHEX-PL
Free US shipping 30-day returns Ships ~7 business days

1/2-13 316 stainless steel hex head cap screws (hex cap bolts), ASME B18.2.1. A hex head for wrench or socket driving, a smooth shank under the head and a UNC coarse machine thread toward the end. 316 (A4-70) stainless for marine, chemical and outdoor exposure where 18-8 is not enough, plain finish. 15 lengths (2" to 9-1/2"). Sold in production-volume bulk packs.

Material

Stainless Steel

Finish

Plain / Natural

Grade

316 (A4-70)

Size

1/2-13

Drive Type

Hex External

Head Style

hex

Standard

ASME B18.2.1

Technical Specifications

Head StyleHex
Width Across Flats0.750 in
Width Across Corners (max)0.866 in
Head Height0.312 in
Wrench Size3/4"
Thread1/2-13 UNC (Coarse)
Threads per Inch13
Thread Coverage2" to 6" lengths: 1-1/4" of thread; 6-1/2" to 9-1/2" lengths: 1-1/2" of thread
Material316 Stainless Steel
Grade316 (A4-70)
FinishPlain
StandardASME B18.2.1