Free US Shipping on Every Order  |  Volume Discounts Available
Fastenio — Precision Fastening Solutions
#10-24 18-8 Stainless Steel Flat Head Socket Cap Screws — 82° Countersunk — Partially Threaded

#10-24 18-8 Stainless Steel Flat Head Socket Cap Screws — 82° Countersunk — Partially Threaded

SKU: FN-SS-FHS-1024-PARTTHD· 5 lengths

Bulk-Only Item

Minimum order quantity: 250 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 →

$24.33/ 250 pcs

$0.10/ea

pack

1 pack × 250 = 250 pieces

In Stock
FN-SS-FHS-1024-1.5-SS18-CS-PT-HEX-PL
Free US shipping 30-day returns Ships ~7 business days

#10-24 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 1/8" hex socket drive. Partially Threaded across all lengths in this listing (1-1/4" to 2-1/2"). Longer lengths carry an unthreaded shank below the head per ASME B18.3. Length is measured overall (head included), per countersunk convention. Sold in production-volume bulk packs.

Material

Stainless Steel

Finish

Plain / Natural

Grade

18-8 (A2-70)

Size

#10-24

Drive Type

Hex Socket

Head Style

flat

Standard

ASME B18.3

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

Technical Specifications

Drive1/8" Hex Socket
Head StyleFlat Countersunk (82°)
Thread CoveragePartially Threaded
Head Diameter0.411 in
Head Height0.127 in
Countersink Angle82 °
Thread#10-24 Coarse

Order any length — 5 in this family

Type the packs you need and press Add; sort any column.

Head Dia.Head Ht.ThreadingDrivePacks
18-8 Stainless Steel
#10-2418-8 Stainless Steel Flat Head Socket Cap Screws — 82° Countersunk — Partially Threaded
1-1/4"0.411 in0.127 inPartially threadedHex Socket250FN-SS-FHS-1024-1.25-SS18-CS-PT-HEX-PL$23.25$0.09/eapack of 250 · $0.09 ea
1-1/2"0.411 in0.127 inPartially threadedHex Socket250FN-SS-FHS-1024-1.5-SS18-CS-PT-HEX-PL$24.33$0.10/eapack of 250 · $0.10 ea
1-3/4"0.411 in0.127 inPartially threadedHex Socket100FN-SS-FHS-1024-1.75-SS18-CS-PT-HEX-PL$10.41$0.10/eapack of 100 · $0.10 ea
2"0.411 in0.127 inPartially threadedHex Socket100FN-SS-FHS-1024-2-SS18-CS-PT-HEX-PL$9.30$0.09/eapack of 100 · $0.09 ea
2-1/2"0.411 in0.127 inPartially threadedHex Socket100FN-SS-FHS-1024-2.5-SS18-CS-PT-HEX-PL$17.17$0.17/eapack of 100 · $0.17 ea