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Heavy Duty Spark Plug Gap Setting Tool With Retractable Gap Gauge
MFR Model# ATS420K
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- Overview
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Overview
| This professional heavy-duty spark plug gap setting tool is completely portable for field use, yet precise enough to set gaps to within 0.001". The precision screw drive with its comfortable knurled knob gaps any type of Massive Electrode Aviation Spark Plug reliably and without any danger of damaging the spark plug. Simply screw the spark plug into the base of the tool and turn the knob to the required gap width. Complete kit includes ATS420 Gapping Tool plus ATS450 wire feeler gauge. |
Features
- Sets gaps to within 0.001"
- Includes ATS450 feeler gauge
- Precision CNC Machined from 4160 Tool Grade Steel
- Attractive Nickel-Cadmium finish resists rusting
- Knurled palm grip keep the tool from slipping in hands
- Compatible with all Champion, and AutoLite Massive Electrode Spark Plugs
Reviews
Great simple spark plug gapping tool
Verified Purchase
HEAVY DUTY SPARK PLUG WITH GAUGE
Verified Purchase
HEAVY DUTY SPARK PLUG WITH GAUGE
I prefer handle it with hands than wise table.
easy to operate dont need a vise to hold all the mechanism, I like it very much
Products will do the job, adjusting the spark plug gap takes practice. Issue I have is if you adjust the gap too much, there is no way to open gap back. Adjust the gap in small increments.
Verified Purchase
HEAVY DUTY SPARK PLUG WITH GAUGE
Inexpensive and easy, just dont undergap.
Its a great tool when you are in the field needing to gap sparkplugs it is not very quick but it definitely gets the job done
The gapping tool threads corrode rapidly over time. Would recommend stainless steel product or anti corrosive lube prior to and clean after use.
It works but needs to be redesigned to allow access for the wire gauge. I found myself taking the plug out to take a good gap measurement.
Q&A
Please note, Aircraft Spruce's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.
