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Fastenio — Precision Fastening Solutions
1/4-20 Button Head Socket Cap Screws Fully Threaded Stainless Steel 18-8 — Bulk Lengths

1/4-20 Button Head Socket Cap Screws Fully Threaded Stainless Steel 18-8 — Bulk Lengths

SKU: FN-SS-BC-1420-FT-BULK· 3 lengths

Bulk-Only Item

Minimum order quantity: 100 pieces per pack. Ships 3 business days after your cart reaches the $500 bulk minimum — bulk-only and regularly-stocked items both count. Learn more →

$12.76/ 100 pcs

$0.13/ea

pack

1 pack × 100 = 100 pieces

In Stock
FN-SS-BC-1420-1.625-SS18-CS-FT-HEX-PL
Free US shipping 30-day returns Ships ~3 business days

1/4-20 button head socket cap screws in 18-8 stainless steel (A2-70), fully threaded, ASME B18.3, plain finish. Low-profile domed head with a 5/32" hex socket. 3 lengths (1-5/8" to 4-1/2"). These are bulk-pack lengths; the regular 1/4-20 button head listing has the stocked lengths. Sold in production-volume bulk packs.

Material

Stainless Steel

Finish

Plain / Natural

Grade

18-8 (A2-70)

Size

1/4-20

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

Head Diameter0.437
Head Height0.140
Drive Size5/32
Thread TypeCoarse
Thread CoverageFull Thread

Order any length — 3 in this family

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

Head StyleHead Dia.Head Ht.ThreadingDriveDrive SizePacks
18-8 Stainless Steel
1/4-20Button Head Socket Cap Screws Fully Threaded Stainless Steel 18-8 — Bulk Lengths
1-5/8"Button0.4370.140Fully threadedHex Socket5/32100FN-SS-BC-1420-1.625-SS18-CS-FT-HEX-PL$12.76$0.13/eapack of 100 · $0.13 ea
3-3/4"Button0.4370.140Fully threadedHex Socket5/3250FN-SS-BC-1420-3.75-SS18-CS-FT-HEX-PL$10.24$0.20/eapack of 50 · $0.20 ea
4-1/2"Button0.4370.140Fully threadedHex Socket5/3250FN-SS-BC-1420-4.5-SS18-CS-FT-HEX-PL$16.79$0.34/eapack of 50 · $0.34 ea