See part 87 in the diagram

HEX NUT 5/16 JT9-6286978

Works with your model JBOS-5!

$10.48

Easy

Less than 15 mins

(1 rated repair) ?

Works with your model JBOS-5!

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This part works with the following brands:

This part works with the following products:

Part# JT9-6286978 replaces these:

6286978,

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Easy

Less than 15 mins

(1 rated repair) ?

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The nuts on some of the spindle shafts were lost.

Emil from Hoffman Esates, Illinois

2 of 2 people found this instruction helpful.

Installed the replacement nuts on the spindle shafts.

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This part works with the following models:

ERP Number: ERP19135410
Manufacturer Part Number: JT9-6286978

Brand	Model Number	Description
Jet	708404	Sander Grinder - Jet 708404 Parts
Jet	JBOS-5	Sander Polisher - Benchtop Oscillating Spindle Sander