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Machine Screws

124 products

Machine Screws are most often used to fasten metal parts together in various types of machinery and construction. They have a uniform diameter the entire length of the shaft with a flat end and are typically fully threaded.

Product name Thread Size Length Head Type Drive Style Material Finish Price
Machine Screw - Hex Drive Flat Head - 316 Stainless Steel - 1/4"-28 Thread - 2" Long - Pack of 5 1/4"-28 2" Flat Hex 316 Stainless Steel Passivated
$11.48 / pack of 5
$11.48 / pack of 5

Expected to ship Thu. May 02
Machine Screw - Hex Drive Flat Head - 316 Stainless Steel - 1/4"-28 Thread - 1 1/2" Long - Pack of 5 1/4"-28 1-1/2" Flat Hex 316 Stainless Steel Passivated
$7.65 / pack of 5
$7.65 / pack of 5

Expected to ship Thu. May 02
Machine Screw - Hex Drive Flat Head - 316 Stainless Steel - 1/4"-28 Thread - 1" Long - Pack of 5 1/4"-28 1" Flat Hex 316 Stainless Steel Passivated
$6.73 / pack of 5
$6.73 / pack of 5

Expected to ship Thu. May 02
Machine Screw - Hex Drive Flat Head - 316 Stainless Steel - 1/4"-28 Thread - 3/4" Long - Pack of 5 1/4"-28 3/4" Flat Hex 316 Stainless Steel Passivated
$6.55 / pack of 5
$6.55 / pack of 5

Expected to ship Thu. May 02
Machine Screw - Hex Drive Flat Head - 316 Stainless Steel - 1/4"-28 Thread - 5/8" Long - Pack of 5 1/4"-28 5/8" Flat Hex 316 Stainless Steel Passivated
$5.33 / pack of 5
$5.33 / pack of 5

Expected to ship Thu. May 02
Machine Screw - Hex Drive Flat Head - 316 Stainless Steel - 1/4"-28 Thread - 1/2" Long - Pack of 5 1/4"-28 1/2" Flat Hex 316 Stainless Steel Passivated
$5.13 / pack of 5
$5.13 / pack of 5

Expected to ship Thu. May 02
Machine Screw - Hex Drive Flat Head - 316 Stainless Steel - 1/4"-28 Thread - 3/8" Long - Pack of 10 1/4"-28 3/8" Flat Hex 316 Stainless Steel Passivated
$8.75 / pack of 10
$8.75 / pack of 10

Expected to ship Thu. May 02
Machine Screw - Hex Drive Flat Head - 316 Stainless Steel - 1/4"-28 Thread - 1/4" Long - Pack of 10 1/4"-28 1/4" Flat Hex 316 Stainless Steel Passivated
$9.45 / pack of 10
$9.45 / pack of 10

Expected to ship Thu. May 02
Machine Screw - Phillips Drive Pan Head - 316 Stainless Steel - 1/4"-28 Thread - 1" Long - Pack of 10 1/4"-28 1" Pan Phillips 316 Stainless Steel Passivated
$8.28 / pack of 10
$8.28 / pack of 10

Expected to ship Thu. May 02
Machine Screw - Phillips Drive Pan Head - 316 Stainless Steel - 1/4"-28 Thread - 3/4" Long - Pack of 10 1/4"-28 3/4" Pan Phillips 316 Stainless Steel Passivated
$7.88 / pack of 10
$7.88 / pack of 10

Expected to ship Thu. May 02
Machine Screw - Phillips Drive Pan Head - 316 Stainless Steel - 1/4"-28 Thread - 1/2" Long - Pack of 10 1/4"-28 1/2" Pan Phillips 316 Stainless Steel Passivated
$7.28 / pack of 10
$7.28 / pack of 10

Expected to ship Thu. May 02
Machine Screw - Hex Drive Button Head - 316 Stainless Steel - 1/4"-28 Thread - 1 1/2" Long - Pack of 10 1/4"-28 1-1/2" Button Hex 316 Stainless Steel Passivated
$8.00 / pack of 10
$8.00 / pack of 10

Expected to ship Thu. May 02
Machine Screw - Hex Drive Button Head - 316 Stainless Steel - 1/4"-28 Thread - 1 1/4" Long - Pack of 10 1/4"-28 1-1/4" Button Hex 316 Stainless Steel Passivated
$7.13 / pack of 10
$7.13 / pack of 10

Expected to ship Thu. May 02
Machine Screw - Hex Drive Button Head - 316 Stainless Steel - 1/4"-28 Thread - 1" Long - Pack of 25 1/4"-28 1" Button Hex 316 Stainless Steel Passivated
$15.08 / pack of 25
$15.08 / pack of 25

Expected to ship Thu. May 02
Machine Screw - Hex Drive Button Head - 316 Stainless Steel - 1/4"-28 Thread - 3/4" Long - Pack of 25 1/4"-28 3/4" Button Hex 316 Stainless Steel Passivated
$12.65 / pack of 25
$12.65 / pack of 25

Expected to ship Thu. May 02
Machine Screw - Hex Drive Button Head - 316 Stainless Steel - 1/4"-28 Thread - 1/2" Long - Pack of 25 1/4"-28 1/2" Button Hex 316 Stainless Steel Passivated
$10.60 / pack of 25
$10.60 / pack of 25

Expected to ship Thu. May 02
Machine Screw - Hex Drive Button Head - 316 Stainless Steel - 1/4"-28 Thread - 3/8" Long - Pack of 25 1/4"-28 3/8" Button Hex 316 Stainless Steel Passivated
$9.88 / pack of 25
$9.88 / pack of 25

Expected to ship Thu. May 02
Military Grade MS51958 Machine Screw - Phillips Drive Pan Head - Black Oxide 18-8 Stainless Steel - 1/4"-28 Thread - 7/8" Long 1/4"-28 7/8" Pan Phillips 18-8 Stainless Steel Black Oxide
$0.49 / each
$0.49 / each

Must order in increments of 500 units
Expected to ship Thu. May 02
Military Grade MS51958 Machine Screw - Phillips Drive Pan Head - Black Oxide 18-8 Stainless Steel - 1/4"-28 Thread - 3/4" Long 1/4"-28 3/4" Pan Phillips 18-8 Stainless Steel Black Oxide
$0.46 / each
$0.46 / each

Must order in increments of 500 units
Expected to ship Thu. May 02
Military Grade MS51958 Machine Screw - Phillips Drive Pan Head - 18-8 Stainless Steel - 1/4"-28 Thread - 7/8" Long 1/4"-28 7/8" Pan Phillips 18-8 Stainless Steel Plain
$0.63 / each
$0.63 / each

Must order in increments of 500 units
Expected to ship Thu. May 02
Military Grade MS51958 Machine Screw - Phillips Drive Pan Head - 18-8 Stainless Steel - 1/4"-28 Thread - 5/8" Long 1/4"-28 5/8" Pan Phillips 18-8 Stainless Steel Plain
$0.62 / each
$0.62 / each

Must order in increments of 500 units
Expected to ship Thu. May 02
Military Grade MS51958 Machine Screw - Phillips Drive Pan Head - 18-8 Stainless Steel - 1/4"-28 Thread - 3/8" Long 1/4"-28 3/8" Pan Phillips 18-8 Stainless Steel Plain
$0.56 / each
$0.56 / each

Must order in increments of 500 units
Expected to ship Thu. May 02
Military Grade MS51958 Machine Screw - Phillips Drive Pan Head - 18-8 Stainless Steel - 1/4"-28 Thread - 3/4" Long 1/4"-28 3/4" Pan Phillips 18-8 Stainless Steel Plain
$0.65 / each
$0.65 / each

Must order in increments of 500 units
Expected to ship Thu. May 02
Military Grade MS51958 Machine Screw - Phillips Drive Pan Head - 18-8 Stainless Steel - 1/4"-28 Thread - 1/2" Long 1/4"-28 1/2" Pan Phillips 18-8 Stainless Steel Plain
$0.61 / each
$0.61 / each

Must order in increments of 500 units
Expected to ship Thu. May 02
Military Grade MS51958 Machine Screw - Phillips Drive Pan Head - 18-8 Stainless Steel - 1/4"-28 Thread - 1" Long 1/4"-28 1" Pan Phillips 18-8 Stainless Steel Plain
$0.69 / each
$0.69 / each

Must order in increments of 500 units
Expected to ship Thu. May 02
Military Grade MS35207 Machine Screw - Phillips Drive Pan Head - Yellow Cadmium Steel - 1/4"-28 Thread - 5/8" Long 1/4"-28 5/8" Pan Phillips Steel Yellow Cadmium
$0.64 / each
$0.64 / each

Must order in increments of 1000 units
Expected to ship Thu. May 02
Military Grade MS24693 Machine Screw - Phillips Drive Flat 100° Head - Black Oxide 18-8 Stainless Steel - 1/4"-28 Thread - 7/8" Long 1/4"-28 7/8" Flat 100° Phillips 18-8 Stainless Steel Black Oxide
$0.67 / each
$0.67 / each
This item is temporarily unavailable.
Military Grade MS24693 Machine Screw - Phillips Drive Flat 100° Head - Black Oxide 18-8 Stainless Steel - 1/4"-28 Thread - 3/8" Long 1/4"-28 3/8" Flat 100° Phillips 18-8 Stainless Steel Black Oxide
$0.47 / each
$0.47 / each

Must order in increments of 1000 units
Expected to ship Thu. May 02
Military Grade MS24693 Machine Screw - Phillips Drive Flat 100° Head - Black Oxide 18-8 Stainless Steel - 1/4"-28 Thread - 3/4" Long 1/4"-28 3/4" Flat 100° Phillips 18-8 Stainless Steel Black Oxide
$0.64 / each
$0.64 / each

Must order in increments of 1000 units
Expected to ship Thu. May 02
Military Grade MS24693 Machine Screw - Phillips Drive Flat 100° Head - Black Oxide 18-8 Stainless Steel - 1/4"-28 Thread - 1-5/8" Long 1/4"-28 1-5/8" Flat 100° Phillips 18-8 Stainless Steel Black Oxide
$0.74 / each
$0.74 / each

Must order in increments of 1000 units
Expected to ship Thu. May 02
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