Part Location Diagram of JT9-7240 Jet T-BOLT
See part N-35 in the diagram

T-BOLT JT9-7240

Manufactured by:
Jet
ERP Number:
ERP19138356
Part Number:
JT9-7240
Original Equipment Manufacturer ?
$25.51
In Stock
Delivers in 3-5 Business Days!

Easy 

Less than 15 mins 

(1 rated repair) ?

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Frequently Purchased Together

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Troubleshooting

This part works with the following brands:
  • Jet
This part works with the following products:
  • Lathe
Part# JT9-7240 replaces these:
7240,

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Customer Repair Instructions

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Easy 

Less than 15 mins 

(1 rated repair) ?
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Sorry, we couldn't find any existing installation instruction that matched.

Compound rest had stripped lock nuts . Replaced them with T Bolts and nuts.

Sargnis from Rohnert Park, California

4 of 4 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
Less than 15 mins
Tools:
Socket set, Wrench set
The older Jet Metal Lathes used a pair of round based nuts with Allen Head cap bolts to lock the compound down after adjusting the angle. It didn\'t take long (25 years of constant use) for the nuts to strip out. All the new model Lathes have larger T Bolts that do the same thing, with a heavy washer and nut on the top. This is much easi er to adjust . You have to make two bushings to fill the holes on the top of the compound that were designed for the head of the Allen Head cap bolts. Now you only need a Open /box wrench to lock things down and with tools in place the flat wrench doesn\'t hang up the anything, where as before you had to us a long Allen wrench to loosen the fasteners and they always hung up the the handles on the quick change tool post.
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Model Cross Reference

This part works with the following models:
ERP Number: ERP19138356
Manufacturer Part Number: JT9-7240
Brand Model Number Description
Jet 321101AK Lathe - Jet 321101ak Parts
Jet 321102AK Lathe - Jet 321102ak Parts
Jet 321103AK Lathe - Jet 321103ak Parts
Jet 321104 Lathe - Jet 321104 Parts
Jet 321110 Lathe - Jet 321110 Parts
Jet 321111 Lathe - Jet 321111 Parts
Jet 321115 Lathe - Jet 321115 Parts
Jet 321119 Lathe - Jet 321119 Parts
Jet 321120 Lathe - Jet 321120 Parts
Jet 321121 Lathe - Jet 321121 Parts
Jet 321122 Lathe - Jet 321122 Parts
Jet 321123 Lathe - Jet 321123 Parts
Jet 321124 Lathe - Jet 321124 Parts
Jet 321125 Lathe - Jet 321125 Parts
Jet 321129 Lathe - Jet 321129 Parts
Jet 321130 Lathe - Jet 321130 Parts
Jet 321131 Lathe - Jet 321131 Parts
Jet 321226 Lathe - Jet 321226 Parts
Jet 321357A Lathe - Jet 321357a Parts
Jet 321360A Lathe - Jet 321360a Parts
Jet 321581 Lathe - Jet 321581 Parts
Jet BDB-1340A Lathe - Metal Working Lathe
Jet GHB-1340A Lathe - Metal Working Lathe