Palmgren Adjustable Jack Screw, 3.150 to 5.630" - 9638957 Data Collectors Built-in VisiMax technology – delivers

Built-in VisiMax technology – delivers maximum beam brightness

Long Battery Life: Operates for 40+ hours on a Li-Ion battery and 50+ hours with alkaline batteries

Raised Counter: Keeps the display easy to read and protects it from contact with the ground during use

Reflective Stripes: 4" wide orange reflective material with 2" wide silver 3M Scotchlite reflective material stripes ensure maximum visibility

Palmgren Adjustable Jack Screw, 3.150 to 5.630" - 9638957 Data Collectors Built-in VisiMax technology – deliversPalmgren Adjustable Jack Screw, 3. 150 to 5. 630" Model Number: 9638957 Features: The Palmgren Adjustable Jack Screws are a very handy tool for leveling work on machine tables or fixtures, setting up machinery, and general use in the tool room and machine shop. Available in 4 adjustable sizes Each jack is designed with a quick acting height adjustment through a fine adjusting screw Height locking ring and capable of holding up to 2,000 pounds.