Jack Screws

24 products

Jack Screws

Jack Screws are specialized fasteners designed for leveling, aligning, or creating adjustable spacing between components in precision equipment and machinery. At Skdin, we offer high-quality Jack Screws in various styles, sizes, and materials for applications requiring precise adjustment and support. These unique fasteners typically feature a shoulder or unthreaded portion that provides a bearing surface, allowing for accurate height adjustment and stable support. Our jack screws are ideal for electronic equipment, machinery leveling, precision instruments, and any application where precise alignment or adjustable height is required. Explore our selection to find the perfect jack screws for your adjustment needs.

Part Number Thread Size Length Thread Diameter Thread Fit Thread Length Hardness Tensile Strength Shape Material Hex Size Thread Gender
0844FA00017 4-40 3/16" 0.112" Class 2A 1/8" Rockwell B40 55000 psi Hex Zinc-Plated 12L14 Steel 3/16" Male
0844FA00021 4-40 3/16" 0.112" Class 2A 1/8" Rockwell B40 55000 psi Hex Zinc-Plated 12L14 Steel 3/16" Male
0844FA00001 4-40 3/16" 0.112" Class 2A 3/16" Rockwell B40 55000 psi Hex Zinc Yellow-Chromate Plated 12L14 Steel 3/16" Male
0844FA00009 4-40 3/16" 0.112" Class 2A 3/16" Rockwell B40 55000 psi Hex Zinc Yellow-Chromate Plated 12L14 Steel 3/16" Male
0844FA00002 4-40 3/16" 0.112" Class 2A 1/4" Rockwell B40 55000 psi Hex Zinc Yellow-Chromate Plated 12L14 Steel 3/16" Male
0844FA00010 4-40 3/16" 0.112" Class 2A 1/4" Rockwell B40 55000 psi Hex Zinc Yellow-Chromate Plated 12L14 Steel 3/16" Male
0844FA00003 4-40 3/16" 0.112" Class 2A 5/16" Rockwell B40 55000 psi Hex Zinc Yellow-Chromate Plated 12L14 Steel 3/16" Male
0844FA00011 4-40 3/16" 0.112" Class 2A 5/16" Rockwell B40 55000 psi Hex Zinc Yellow-Chromate Plated 12L14 Steel 3/16" Male
0844FA00004 4-40 3/16" 0.112" Class 2A 3/8" Rockwell B40 55000 psi Hex Zinc Yellow-Chromate Plated 12L14 Steel 3/16" Male
0844FA00012 4-40 3/16" 0.112" Class 2A 3/8" Rockwell B40 55000 psi Hex Zinc Yellow-Chromate Plated 12L14 Steel 3/16" Male
0844FA00005 4-40 3/16" 0.112" Class 2A 7/16" Rockwell B40 55000 psi Hex Zinc Yellow-Chromate Plated 12L14 Steel 3/16" Male
0844FA00013 4-40 3/16" 0.112" Class 2A 7/16" Rockwell B40 55000 psi Hex Zinc Yellow-Chromate Plated 12L14 Steel 3/16" Male
0844FA00006 4-40 3/16" 0.112" Class 2A 1/2" Rockwell B40 55000 psi Hex Zinc Yellow-Chromate Plated 12L14 Steel 3/16" Male
0844FA00014 4-40 3/16" 0.112" Class 2A 1/2" Rockwell B40 55000 psi Hex Zinc Yellow-Chromate Plated 12L14 Steel 3/16" Male
0844FA00007 4-40 3/16" 0.112" Class 2A 9/16" Rockwell B40 55000 psi Hex Zinc Yellow-Chromate Plated 12L14 Steel 3/16" Male
0844FA00016 4-40 3/16" 0.112" Class 2A 9/16" Rockwell B40 55000 psi Hex Zinc Yellow-Chromate Plated 12L14 Steel 3/16" Male
0844FA00008 4-40 3/16" 0.112" Class 2A 5/8" Rockwell B40 55000 psi Hex Zinc Yellow-Chromate Plated 12L14 Steel 3/16" Male
0844FA00015 4-40 3/16" 0.112" Class 2A 5/8" Rockwell B40 55000 psi Hex Zinc Yellow-Chromate Plated 12L14 Steel 3/16" Male
0844FA00018 4-40 3/16" 0.112" Class 2A 3/4" Rockwell B40 55000 psi Hex Zinc-Plated 12L14 Steel 3/16" Male
0844FA00022 4-40 3/16" 0.112" Class 2A 3/4" Rockwell B40 55000 psi Hex Zinc-Plated 12L14 Steel 3/16" Male
0844FA00019 4-40 3/16" 0.112" Class 2A 7/8" Rockwell B40 55000 psi Hex Zinc-Plated 12L14 Steel 3/16" Male
0844FA00023 4-40 3/16" 0.112" Class 2A 7/8" Rockwell B40 55000 psi Hex Zinc-Plated 12L14 Steel 3/16" Male
0844FA00020 4-40 3/16" 0.112" Class 2A 1" Rockwell B40 55000 psi Hex Zinc-Plated 12L14 Steel 3/16" Male
0844FA00024 4-40 3/16" 0.112" Class 2A 1" Rockwell B40 55000 psi Hex Zinc-Plated 12L14 Steel 3/16" Male
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