
M3-0.5 18-8 Stainless Steel Flat Head Socket Cap Screws — 90° Countersunk — Fully Threaded
SKU: FN-SS-FHS-M3-FULLTHD· 10 lengths
Bulk-Only Item
Minimum order quantity: 500 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 →
$0.03/ea
1 pack × 500 = 500 pieces
M3-0.5 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 2mm hex socket drive. Sold in production-volume bulk packs across 10 lengths (6mm-40mm). 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
M3-0.5
Drive Type
Hex Socket
Head Style
flat
Standard
DIN 7991
Technical Specifications
Order any length — 10 in this family
Type the packs you need and press Add; sort any column.
| Head Dia. | Head Ht. | Threading | Drive | Packs | |||||
|---|---|---|---|---|---|---|---|---|---|
| 18-8 Stainless Steel | |||||||||
| M3-0.518-8 Stainless Steel Flat Head Socket Cap Screws — 90° Countersunk — Fully Threaded | |||||||||
| 6mm | 6.0 mm | 1.86 mm | Fully threaded | Hex Socket | 1,000 | FN-SS-FHS-M3X0.5-6MM-SS18-FT-HEX-PL | $18.76$0.02/eapack of 1,000 · $0.02 ea | ||
| 8mm | 6.0 mm | 1.86 mm | Fully threaded | Hex Socket | 2,500 | FN-SS-FHS-M3X0.5-8MM-SS18-FT-HEX-PL | $39.30$0.02/eapack of 2,500 · $0.02 ea | ||
| 10mm | 6.0 mm | 1.86 mm | Fully threaded | Hex Socket | 1,000 | FN-SS-FHS-M3X0.5-10MM-SS18-FT-HEX-PL | $17.20$0.02/eapack of 1,000 · $0.02 ea | ||
| 12mm | 6.0 mm | 1.86 mm | Fully threaded | Hex Socket | 1,000 | FN-SS-FHS-M3X0.5-12MM-SS18-FT-HEX-PL | $19.16$0.02/eapack of 1,000 · $0.02 ea | ||
| 14mm | 6.0 mm | 1.86 mm | Fully threaded | Hex Socket | 1,000 | FN-SS-FHS-M3X0.5-14MM-SS18-FT-HEX-PL | $22.46$0.02/eapack of 1,000 · $0.02 ea | ||
| 16mm | 6.0 mm | 1.86 mm | Fully threaded | Hex Socket | 500 | FN-SS-FHS-M3X0.5-16MM-SS18-FT-HEX-PL | $12.12$0.02/eapack of 500 · $0.02 ea | ||
| 18mm | 6.0 mm | 1.86 mm | Fully threaded | Hex Socket | 1,000 | FN-SS-FHS-M3X0.5-18MM-SS18-FT-HEX-PL | Out of stock | — | |
| 20mm | 6.0 mm | 1.86 mm | Fully threaded | Hex Socket | 500 | FN-SS-FHS-M3X0.5-20MM-SS18-FT-HEX-PL | $15.44$0.03/eapack of 500 · $0.03 ea | ||
| 25mm | 6.0 mm | 1.86 mm | Fully threaded | Hex Socket | 1,000 | FN-SS-FHS-M3X0.5-25MM-SS18-FT-HEX-PL | $32.72$0.03/eapack of 1,000 · $0.03 ea | ||
| 40mm | 6.0 mm | 1.86 mm | Fully threaded | Hex Socket | 500 | FN-SS-FHS-M3X0.5-40MM-SS18-FT-HEX-PL | $13.21$0.03/eapack of 500 · $0.03 ea | ||



