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Machine Screw Hex Nuts Silicon Bronze

Machine Screw Hex Nuts Silicon Bronze

SKU: FN-NT-MSN-SB· 3 sizes

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 →

$50.27/ 500 pcs

$0.10/ea

pack

1 pack × 500 = 500 pieces

In Stock
FN-NT-MSN-832-SIBR-CS-EHEX-PL
Free US shipping 30-day returns Ships ~7 business days

Machine screw hex nuts in silicon bronze per ASME B18.6.3 — small six-sided nuts sized for #6-32, #8-32 and #10-32 machine screws, thinner (lower profile) than a finished hex nut of the same thread. Silicon bronze offers excellent saltwater corrosion resistance and high strength, and is the traditional choice for marine and boatbuilding hardware, architectural metalwork, and restoration work where it weathers to a natural patina. 3 sizes (#6-32 to #10-32). Sold in production-volume bulk packs.

Material

Silicon Bronze

Finish

Plain / Natural

Grade

Silicon Bronze C651

Drive Type

Hex External

Standard

ASME B18.6.3

Technical Specifications

Thread TypeCoarse (#6-32, #8-32) and Fine (#10-32)
Nut TypeHex Machine Screw Nut
DriveExternal Hex
Width Across Flats5/16" – 3/8" (by size)
MaterialSilicon Bronze
Material GradeSilicon Bronze C651
FinishPlain / Natural
StandardASME B18.6.3

Order any size — 3 in this family

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

Across FlatsPacks
Silicon Bronze
Machine Screw Hex Nuts Silicon Bronze
#6-325/16" – 3/8"500FN-NT-MSN-632-SIBR-CS-EHEX-PL$47.71$0.10/eapack of 500 · $0.10 ea
#8-325/16" – 3/8"500FN-NT-MSN-832-SIBR-CS-EHEX-PL$50.27$0.10/eapack of 500 · $0.10 ea
#10-325/16" – 3/8"1,000FN-NT-MSN-1032-SILBRZ-FS-EHEX-PL$237.42$0.24/eapack of 1,000 · $0.24 ea