H-FRAME
  • Home
    • About
  • workmates
    • Workmate 79-001 Type Study >
      • 79-001 type E
      • 79-001 type 1
      • 79-001 type 2
      • 79-001 type 3
      • 79-001 type 4
      • 79-001 type 5
      • 79-001 type 6
      • 79-001 type 7
      • 79-001 type 8
      • 79-001 type 9
    • Type id flowchart
    • Brockville Production Codes
    • 79-001 Timeline
    • Marks and Labels
    • Family Portrait
    • Other Related Workmates >
      • Workmate 79-004
      • Workmate 79-005
      • Jobmate 3980
      • Craftsman Portable Craft Center
    • UK & European Workmates >
      • Mate Tools Workmate
      • Workmate WM125
      • Workmate WM225/WM325
      • Workmate WM525
      • Workmate WM625
      • Wallmate FB1
    • Australian/Japanese Workmates
    • Complete Model History
    • Accessories >
      • swivel grips 79-010
      • gripmate 79-011 79-016
      • mitremate 79-012
      • routermate 79-013
      • guidemate 79-015
      • horizontal clamp 79-018
      • extender arms wm110
      • metal vice claddings wm120
      • tool tray wm130
      • saw table wm140/wm141
      • Universal baseplate wm190
    • Documents
    • Parts/Repairs >
      • Feet
      • Leg Clip Repair
      • Plastic Latch Lever Repair
      • Handle Replacement
      • Top Replacement
      • Replacement Swivel Grips
      • Mitremate Brackets
      • 3D-Printed Parts
    • Links
  • Blog
  • Contact

Workmate 79-001 and 79-004 Type Identification Flowchart

The illustrated eleven-question flowchart below will determine what the Type designation (E, 1, 2, 3, 4, 5, 6, 7, 8, or 9) is for any particular Workmate Model 79-001. It will also identify the closely related Workmate 79-004. After answering as few as two questions, you will reach a Type identification and a link that will take you to the page where you can learn more about that specific Type and how it differs from others.

Note that this applies only to the 79-001 and 79-004 models, the first Workmates sold in the U.S. The 79-001 included 10 different "Type" designations, sold from 1974 to 1982. The 79-004 was sold only as a Type 1. The flowchart below will not work for later models, nor for any models not sold in the U.S. And, of course, it may not be accurate if a Workmate has been repainted or has replacement jaws or feet. Even in such cases the flowchart should narrow down the possibilities for you. Then you can compare your Workmate with the photos and descriptions on the page for that individual Type to confirm the identification.


INSTRUCTIONS: Always start with the first question, following along in the order directed and stopping when you reach a Type identification. You will only have to answer a few of the questions before you have your result. Click on the resulting Type number to go to the web page that tells all about that Type. On that page you can see the changes in components for that Type and the dates they occurred, to help you date your Workmate.
Picture
[1] Cast aluminum H-frames?
[Yes]---> continue to [2]
[No]---> skip to [8]
Picture
[2] 10 peg holes (not 9) in each jaw?
[Yes]---> continue to [3]
[No]---> skip to [6]
Picture
[3] All-aluminum multi-piece "skeleton" frame?
[Yes]---> Type E
[No]---> continue to [4]
Picture
[4] All steel parts of frame are painted blue?
[Yes]---> continue to [5]
[No]---> Type 1
Picture
[5] Step has ribs going in two directions?
[Yes]---> Type 5
[No]---> Type 3

Picture
[6] Plastic rear-jaw pivot nuts?
[Yes]---> continue to [7]
[No]---> Type 2
Picture
[7] Plastic top-release levers?
[Yes]---> 79-004 (related model)
[No]---> Type 4

Picture
[8] Double-layer jaws?
[Yes]---> Type 4
[No]---> continue to [9]
Picture
[9] Plastic top-release levers?
[Yes]---> Type 6
[No]---> continue to [10]
Picture
[10] Three slip-on rubber feet and one screw-in leveler foot?
[Yes]---> Type 7
[No]---> continue to [11]
Picture
[11] Rectangular holes in front corners of step?
[Yes]---> Type 9
[No]---> Type 8

That's it! You should now have your 79-001 or 79-004 Workmate identified.

Now visit the Workmate 79-001 Type Study page or the Workmate 79-004 page to learn more about that specific Workmate and how it differs from others. Or look at the Marks and Labels page to see what that Type should have as standard identifying marks.

If you think the flowchart is giving the wrong result, or you're having trouble following it, please let me know via the Contact form and I'll figure out what's going on.

  • Home
    • About
  • workmates
    • Workmate 79-001 Type Study >
      • 79-001 type E
      • 79-001 type 1
      • 79-001 type 2
      • 79-001 type 3
      • 79-001 type 4
      • 79-001 type 5
      • 79-001 type 6
      • 79-001 type 7
      • 79-001 type 8
      • 79-001 type 9
    • Type id flowchart
    • Brockville Production Codes
    • 79-001 Timeline
    • Marks and Labels
    • Family Portrait
    • Other Related Workmates >
      • Workmate 79-004
      • Workmate 79-005
      • Jobmate 3980
      • Craftsman Portable Craft Center
    • UK & European Workmates >
      • Mate Tools Workmate
      • Workmate WM125
      • Workmate WM225/WM325
      • Workmate WM525
      • Workmate WM625
      • Wallmate FB1
    • Australian/Japanese Workmates
    • Complete Model History
    • Accessories >
      • swivel grips 79-010
      • gripmate 79-011 79-016
      • mitremate 79-012
      • routermate 79-013
      • guidemate 79-015
      • horizontal clamp 79-018
      • extender arms wm110
      • metal vice claddings wm120
      • tool tray wm130
      • saw table wm140/wm141
      • Universal baseplate wm190
    • Documents
    • Parts/Repairs >
      • Feet
      • Leg Clip Repair
      • Plastic Latch Lever Repair
      • Handle Replacement
      • Top Replacement
      • Replacement Swivel Grips
      • Mitremate Brackets
      • 3D-Printed Parts
    • Links
  • Blog
  • Contact