
18-8 (A2) Stainless Steel Acorn Cap Nuts (Metric)
SKU: FN-NT-ACN-M18· 7 thread sizes
Bulk-Only Item
Minimum order quantity: 50 pieces per pack. Ships 7 business days after the bulk order minimum is met across compatible items in your cart. Learn more →
$23.22/ 50 pcs
$0.46/ea
pack
1 pack × 50 = 50 pieces
In Stock
FN-NT-ACN-M12X1.75-SS18-CS-EHEX-PL Free US shipping 30-day returns Ships ~7 business days
Acorn (domed cap) nuts in 18-8 (A2) Stainless Steel per DIN 1587. The closed domed top covers and protects the exposed bolt thread and gives a clean, finished appearance. 7 thread sizes (M3–M14). Ideal for railings, marine, furniture, and decorative or exposed assemblies. Sold in bulk multiples.
Material
Stainless Steel
Finish
Plain / Natural
Grade
18-8 (A2-70)
Drive Type
Hex External
Standard
DIN 1587
Technical Specifications
Nut TypeAcorn / Domed Cap
DriveExternal Hex
StandardDIN 1587
Material Grade18-8 (A2-70)
FinishPlain
Thread TypeCoarse (ISO metric coarse pitch)





