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LO75 Lovejoy 3-Jaw Coupler Set: 1/2' & 3/4' w/Extra Spider

Free shipping on orders over $29.99

$34.99

$ 14 .99 $14.99

In Stock
  • 1.75" outer diameter
  • Set is 2-1/8" long when assembled with spider
  • Mates a 3/4" shaft to 1/2" shaft


All include 1 set screw per coupling - LO75 couplers are 1-3/4" in diameter, and when assembled, are 2-1/8" long - We use standard keyways: 1. 1/2? bores use 1/8? keyway 2. 5/8, 3/4, and 7/8 use 3/16? keyway


J. T. Gotsick
2025-07-16 10:35:03
I used this to replace a broken older version on my hydraulic log splitter (7hp engine). It fit without any issue and mated up cleanly. I've run it a few hours since, and no problems or further adjustment was needed. I appreciate the inclusion of a spare spider, since I suspect the replacement of this one non-metallic part every couple years will extend the lifetime of this simple, but effective little system.
Manuel Rocha
2025-07-13 11:52:36
Built with quality
Millercraft Machining and Fabrication
2025-06-21 17:28:50
Good quality, reasonable price.
James R Marvel
2025-04-23 12:23:21
Good
J. T. Gotsick
2025-04-12 15:45:14
I used this to replace a broken older version on my hydraulic log splitter (7hp engine). It fit without any issue and mated up cleanly. I've run it a few hours since, and no problems or further adjustment was needed. I appreciate the inclusion of a spare spider, since I suspect the replacement of this one non-metallic part every couple years will extend the lifetime of this simple, but effective little system.
Manuel Rocha
2025-04-02 18:43:29
Built with quality
Millercraft Machining and Fabrication
2025-03-08 12:27:35
Good quality, reasonable price.
James R Marvel
2025-02-14 15:55:56
Good
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