18-8 Stainless Steel Fastener Department  /  Machine Screws 18-8 Stainless Steel  /  Stainless Steel Round Head Machine Screws  /  5/16-18 Diameter
 

5/16-18 x 1 Phillips Round Head Machine Screws Stainless Steel
5/16-18 x 1 Phillips Round Head Machine Screws Stainless Steel
$11.50
5/16-18 x 1-1/4 Phillips Round Head Machine Screws Stainless Steel
5/16-18 x 1-1/4 Phillips Round Head Machine Screws Stainless Steel
$12.50
5/16-18 x 1-1/2 Phillips Round Head Machine Screws Stainless Steel
5/16-18 x 1-1/2 Phillips Round Head Machine Screws Stainless Steel
$13.75
5/16-18 x 2 Phillips Round Head Machine Screws Stainless Steel
5/16-18 x 2 Phillips Round Head Machine Screws Stainless Steel
$15.00
5/16-18 x 3 Phillips Round Head Machine Screws Stainless Steel
5/16-18 x 3 Phillips Round Head Machine Screws Stainless Steel
$16.75
5/16-18 x 4 Phillips Round Head Machine Screws Stainless Steel
5/16-18 x 4 Phillips Round Head Machine Screws Stainless Steel
$12.50
5/16-18 Finish Hex Nuts 18-8 / 304 Stainless Steel
5/16-18 Finish Hex Nuts 18-8 / 304 Stainless Steel
$2.50
5/16-18 Nylon Insert Hex Lock Nuts 18-8 Stainless Steel
5/16-18 Nylon Insert Hex Lock Nuts 18-8 Stainless Steel
$4.25
5/16-18 Coupling Extention Nuts 18-8 / 304 Stainless Steel
5/16-18 Coupling Extention Nuts 18-8 / 304 Stainless Steel
$1.25
5/16-18 THIN Nylon Insert Hex Jam Lock Nuts 18-8 / 304 Stainless Steel
5/16-18 THIN Nylon Insert Hex Jam Lock Nuts 18-8 / 304 Stainless Steel
$6.25

1  2  3     

5/16-18 Stainless Steel Phillips Round Head Machine Screws

  • 18-8 Stainless Steel Includes 303 & 304 Grades
  • 5/16"-18 Right Hand Thread, UNC 
  • Fully Threaded For Use With A Pre Tapped Hole Or Matching Hex Nut.
  • Rust and Corrosion Resistant
  • Standards: ANSI B18.6.3
  • Please View Matching Nuts & Washers Below.