Jack Screws

Jack Screws

Hex Jack Screws are available in steel with a zinc or yellow zinc finish, and in stainless steel. All Jack Screws come sized at 3/16" across the flats of the head, and with a 4-40 thread. Similar to standoffs, but with a longer protruding thread, they are commonly used in electronic applications.

Showing 1-8 of 8 Results. Continue Filtering or Select a Part Below

Part No.Part DescriptionCarton QtyPrice
449070 3/16" (AF) Hex Jack Screws / 4-40 x 3/16" / Steel / Zinc Yellow
3/16" Across the Flats of the Head 2,000 $300.62
449080 3/16" (AF) Hex Jack Screws / 4-40 x 1/4" / Steel / Zinc Yellow
3/16" Across the Flats of the Head 2,000 $308.76
449091 3/16" (AF) Hex Jack Screws / 4-40 x 5/16" / Steel / Zinc Yellow
3/16" Across the Flats of the Head 2,000 $268.12
449108 3/16" (AF) Hex Jack Screws / 4-40 x 3/8" / Steel / Zinc Yellow
3/16" Across the Flats of the Head 1,500 $255.93
449118 3/16" (AF) Hex Jack Screws / 4-40 x 7/16" / Steel / Zinc Yellow
3/16" Across the Flats of the Head 1,500 $281.25
449121 3/16" (AF) Hex Jack Screws / 4-40 x 1/2" / Steel / Zinc Yellow
3/16" Across the Flats of the Head 1,000 $260.00
449130 3/16" (AF) Hex Jack Screws / 4-40 x 9/16" / Steel / Zinc Yellow
3/16" Across the Flats of the Head 1,000 $218.75
449143 3/16" (AF) Hex Jack Screws / 4-40 x 5/8" / Steel / Zinc Yellow
3/16" Across the Flats of the Head 500 $135.75