EAA Chapter 691 Tool Crib List

Photos and descriptions of tools below.

Tool Crib Rules.


Tool(s) Cost for 2 weeks Deposit Value
Coax tool Set $5.00 $39.00
Coax Stripper $24.00
4 way indent crimp tool $36.00
100 Pair wire cutter $18.00
Molex/Amp pin tools $5.00 $42.69
Molex Crimper $49.00
Small Pin Extraction Tool $16.92
Large Pin Extraction Tool $19.45
Tyco Crimpers & Dies $8.00 $179.20
Tyco Pro Crimper II with 22 - 10 ga die $116.95
Hex Crimp Die $131.95
O crimp Die $109.50
Battery/Alternator Lug Crimper $5.00 $44.00 $88.00
Minature pin insertion/removal tool set $2.00 $4.50 $9.00
(for "D" shell connectors)
Electronic Tach Check $5.00 $10.00 $20.00
Brake Rivet Tool Set $5.00 $10.00 $20.00
Aircraft Scales $150.00* $1,500.00
Scales are currently owned by Will Fox * plus certification
and can be used with Will's assistance.
If you need a calibration certificate for a
Certificated Aircraft, you will need to pay
for scale certification, and Jeff Scott
is available to use as an A&P to certify the .
weigh in.
Plan to buy 2 - 9V batteries for the scales.
Additional Tools below are available for
longer term use with no deposit and
member choice of donation to chapter.
Air Hammer/Chisel with chisel sets
Scale Multiplier Ramp set 
Use as weight multiplier for bathroom scales
Gas Regulators
Cutting Torch 
Misc Wiring and connectors
Take all you need.




Wire strippers designed for use with PVC insulated aircraft wiring



Crimper tool set with std and coax dies.


Electronic Tach Checker.


Scale multiplier ramps.  These ramps are used to weigh aircraft using bathroom scales and have 2:1, 3:1, and
4:1 ramp positions.  For instance, on the 3:1 position, if the scale indicates 150#, the actual weight on the ramp
pad would be 450#.


Regulator set.


Molex / Amp Pin crimper with pin removal tools.


Misc Wiring. and connectors.  Take whatever you need.


Miniature pin insertion / removal tool.  This is for installing and removing pins tipically from 9, 15 , or 25 pin
"D" shell connectors.


Heavy lug crimper designed for crimping battery and alternator lugs from #10 wire to 3/0.


Acetylene Cutting Torch head.


Coax Tool set.  Note:, you will also need the crimpers with the Coax dies.


Brake Set tool.


Air Hammer / Chisel set with various chisel attachments.