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Fastenio — Precision Fastening Solutions
M6-1.0 18-8 Stainless Steel Flat Head Socket Cap Screws — 90° Countersunk — Fully Threaded

M6-1.0 18-8 Stainless Steel Flat Head Socket Cap Screws — 90° Countersunk — Fully Threaded

SKU: FN-SS-FHS-M6-FULLTHD· 14 lengths

Bulk-Only Item

Minimum order quantity: 100 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 →

$17.69/ 100 pcs

$0.18/ea

pack

1 pack × 100 = 100 pieces

In Stock
FN-SS-FHS-M6X1-50MM-SS18-FT-HEX-PL
Free US shipping 30-day returns Ships ~7 business days

M6-1.0 18-8 stainless steel flat head socket cap screws (Allen head), 90° countersunk, fully threaded, DIN 7991 / ISO 10642. Corrosion-resistant 18-8 (A2-70) stainless with a flush 90° flat countersunk head and 4mm hex socket drive. Sold in production-volume bulk packs across 14 lengths (10mm-80mm). 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)

Size

M6-1.0

Drive Type

Hex Socket

Head Style

flat

Standard

DIN 7991

Guides: 18-8 stainless steel vs. other grades

Technical Specifications

Drive4mm Hex Socket
Head StyleFlat Countersunk (90°)
Thread CoverageFully Threaded
Head Diameter12.0 mm
Head Height3.72 mm
Countersink Angle90 °
ThreadM6-1.0 Coarse

Order any length — 14 in this family

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

Head Dia.Head Ht.ThreadingDrivePacks
18-8 Stainless Steel
M6-1.018-8 Stainless Steel Flat Head Socket Cap Screws — 90° Countersunk — Fully Threaded
10mm12.0 mm3.72 mmFully threadedHex Socket500FN-SS-FHS-M6X1.0-10MM-SS18-FT-HEX-PL$33.96$0.07/eapack of 500 · $0.07 ea
12mm12.0 mm3.72 mmFully threadedHex Socket500FN-SS-FHS-M6X1.0-12MM-SS18-FT-HEX-PL$34.35$0.07/eapack of 500 · $0.07 ea
14mm12.0 mm3.72 mmFully threadedHex Socket500FN-SS-FHS-M6X1.0-14MM-SS18-FT-HEX-PL$33.70$0.07/eapack of 500 · $0.07 ea
16mm12.0 mm3.72 mmFully threadedHex Socket250FN-SS-FHS-M6X1.0-16MM-SS18-FT-HEX-PL$20.12$0.08/eapack of 250 · $0.08 ea
18mm12.0 mm3.72 mmFully threadedHex Socket250FN-SS-FHS-M6X1.0-18MM-SS18-FT-HEX-PL$24.02$0.10/eapack of 250 · $0.10 ea
20mm12.0 mm3.72 mmFully threadedHex Socket250FN-SS-FHS-M6X1.0-20MM-SS18-FT-HEX-PL$23.65$0.09/eapack of 250 · $0.09 ea
22mm12.0 mm3.72 mmFully threadedHex Socket250FN-SS-FHS-M6X1.0-22MM-SS18-FT-HEX-PL$26.55$0.11/eapack of 250 · $0.11 ea
25mm12.0 mm3.72 mmFully threadedHex Socket250FN-SS-FHS-M6X1.0-25MM-SS18-FT-HEX-PL$28.30$0.11/eapack of 250 · $0.11 ea
40mm12.0 mm3.72 mmFully threadedHex Socket100FN-SS-FHS-M6X1-40MM-SS18-FT-HEX-PL$12.93$0.13/eapack of 100 · $0.13 ea
45mm12.0 mm3.72 mmFully threadedHex Socket100FN-SS-FHS-M6X1-45MM-SS18-FT-HEX-PL$19.97$0.20/eapack of 100 · $0.20 ea
50mm12.0 mm3.72 mmFully threadedHex Socket100FN-SS-FHS-M6X1-50MM-SS18-FT-HEX-PL$17.69$0.18/eapack of 100 · $0.18 ea
60mm12.0 mm3.72 mmFully threadedHex Socket100FN-SS-FHS-M6X1-60MM-SS18-FT-HEX-PL$24.73$0.25/eapack of 100 · $0.25 ea
70mm12.0 mm3.72 mmFully threadedHex Socket50FN-SS-FHS-M6X1-70MM-SS18-FT-HEX-PLOut of stock—
80mm12.0 mm3.72 mmFully threadedHex Socket50FN-SS-FHS-M6X1-80MM-SS18-FT-HEX-PL$13.24$0.26/eapack of 50 · $0.26 ea