
M20-2.5 316 / A4 Marine-Grade Stainless Steel Hex Socket Head Cap Screws — Fully Threaded
SKU: FN-SS-SHCS-M20-316-FULLTHD· 3 lengths
Bulk-Only Item
Minimum order quantity: 5 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 →
$7.13/ea
1 pack × 5 = 5 pieces
M20-2.5 (metric) 316 / A4 marine-grade stainless steel hex socket head cap screws (Allen head), fully threaded, DIN 912 / ISO 4762. 316 stainless adds molybdenum for markedly better resistance to salt water, chlorides and pitting than 18-8 / A2 — the right choice for marine, coastal, pool and chemical service. 17mm hex socket drive with a cylindrical cap head. Fully Threaded across all lengths in this listing (50mm to 60mm). These lengths are threaded the full length of the shank. Sold in production-volume bulk packs.
Material
Stainless Steel
Finish
Plain / Natural
Grade
316 (A4-70)
Size
M20-2.5
Drive Type
Hex Socket
Head Style
socket
Standard
DIN 912
Technical Specifications
Order any length — 3 in this family
Type the packs you need and press Add; sort any column.
| Head Dia. | Head Ht. | Threading | Drive | Packs | |||||
|---|---|---|---|---|---|---|---|---|---|
| 316 Stainless Steel | |||||||||
| M20-2.5316 / A4 Marine-Grade Stainless Steel Hex Socket Head Cap Screws — Fully Threaded | |||||||||
| 50mm | 30.0 mm | 20 mm | Fully threaded | Hex Socket | 5 | FN-SS-SHCS-M20X2.5-50MM-SS316-FT-HEX-PL | $35.63$7.13/eapack of 5 · $7.13 ea | ||
| 55mm | 30.0 mm | 20 mm | Fully threaded | Hex Socket | 5 | FN-SS-SHCS-M20X2.5-55MM-SS316-FT-HEX-PL | $29.08$5.82/eapack of 5 · $5.82 ea | ||
| 60mm | 30.0 mm | 20 mm | Fully threaded | Hex Socket | 5 | FN-SS-SHCS-M20X2.5-60MM-SS316-FT-HEX-PL | $40.84$8.17/eapack of 5 · $8.17 ea | ||




