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5/8-11 18-8 Stainless Steel Flat Head Socket Cap Screws — 82° Countersunk — Partially Threaded

5/8-11 18-8 Stainless Steel Flat Head Socket Cap Screws — 82° Countersunk — Partially Threaded

SKU: FN-SS-FHS-5811-PARTTHD· 6 lengths

Bulk-Only Item — drop-shipped from supplier

Minimum order quantity: 15 pieces per pack. Ships 7 business days after our supplier minimum is met across compatible items in your cart. Learn more →

$51.69/ 15 pcs

$3.45/ea

pack

1 pack × 15 = 15 pieces

In Stock
FN-SS-FHS-5811-2.5-SS18-CS-PT-HEX-PL
Free US shipping 30-day returns Ships ~7 business days

Bulk-pack 5/8-11 18-8 stainless steel flat head socket cap screws (Allen head), 82° countersunk, partially threaded, ASME B18.3. Corrosion-resistant 18-8 (A2-70) stainless with a flush 82° flat countersunk head and 3/8" hex socket drive. 6 lengths (2-1/2"-5"). Length measured overall (head included) per countersunk convention. Ideal for OEM, machinery, and MRO applications.

Material

Stainless Steel

Finish

Plain / Natural

Grade

18-8 (A2-70)

Thread Size

5/8-11

Drive Type

Hex Socket

Head Style

flat

Standard

ASME B18.3

Technical Specifications

Drive3/8" Hex Socket
Head StyleFlat Countersunk (82°)
Thread CoveragePartially Threaded
Head Diameter1.188 in
Head Height0.324 in
Countersink Angle82 °
Thread5/8-11 Coarse