Free US Shipping on Every Order  |  Volume Discounts Available
Fastenio — Precision Fastening Solutions
5/16-18 x 1" Phillips Flat Head Thread Cutting Screws Type F Stainless Steel 18-8

5/16-18 x 1" Phillips Flat Head Thread Cutting Screws Type F Stainless Steel 18-8

SKU: FN-TCS-FH-51618-1-SS18-F-FT-PH-PL

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 →

$22.40/ 100 pcs

$0.22/ea

pack

1 pack × 100 = 100 pieces

In Stock
FN-TCS-FH-51618-1-SS18-F-FT-PH-PL
Free US shipping 30-day returns Ships ~7 business days

5/16-18 x 1" Phillips 82° countersunk flat head thread cutting screws, Type F, in 18-8 stainless steel to ASME B18.6.3. Machine-screw thread with a blunt, slotted cutting point that cuts its own mating thread in pre-drilled or cored holes in sheet metal, castings and plastics, giving a thread that takes a standard machine screw. Sold in production-volume bulk packs.

Material

Stainless Steel

Finish

Plain / Natural

Grade

18-8 (A2-70)

Size

5/16-18

Drive Type

Phillips

Head Style

flat

Standard

ASME B18.6.3

Technical Specifications

Size5/16-18
Length1 in
Thread TypeType F (thread cutting)
Thread5/16-18 UNC
Threads per Inch18
PointBlunt, with cutting slot
DrivePhillips
Drive Size#3
Head Diameter0.597 in
Head Height0.191 in
Countersink Angle82 °
Thread CoverageFull Thread
Material18-8 Stainless Steel
StandardASME B18.6.3