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191A

191A Little Giant Jack Screw - Jack Only 50688

191 “Little Giant” Jack Screws and Sets
Little Giant Jack Screw, 1-1/2 - 2-1/4" (38-57mm) Range, 1" (25mm) Base Diameter

Little Giant Jack Screws are used for leveling work on planer beds, drills, setting up machinery, and general use in toolrooms or machine shops. 191 Series are 1-1/2" to 2-1/4" / 38-57mm in Size. Series 190 and 191 have 20-pitch screws and for those who desire a finer adjustment, the F190 has a 40-pitch screw. Jack Only.

Features
Specifications
Parts
3D CAD Files / Exploded Parts Diagram
Product Testimonials
California Prop 65
Contact Starrett

Features

  • 20-pitch screw
  • Range : 1-1/2 - 2-1/4" / 38-57mm
  • Jack Base Diameter : 1" / 25mm

Specifications

  • Made in America: Yes
  • Range (in): 1 - 1/2 to 2 - 1/4"
  • Range (mm): 38 - 57mm
  • Maximum Height - Attachments (in): 3 - 3/4"
  • Maximum Height - Attachments (mm): 95mm

3D CAD Files / Exploded Parts Diagram

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Product Testimonials

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    Parts

      Member of Kit
      Item #DescriptionPart No.QtyInformation
      10JACKSCREW W/CAPPT990311
      20•JACKSCREW .375-20RD02148-01
      30•PLATE,TOP02150-01
      40ROD, 1 1/2-3 1/2"02151-01
      50BASE, 1- 1/2 - 3- 1/2"02145-01

    California Proposition 65 Warning

      WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information go to: www.P65Warnings.ca.gov