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#1581115 06/28/2025 11:50 AM
Joined: Sep 2020
Posts: 74
R
'Bolter
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Saw this group and thought I'd ask on where I can find a Flag Fork Crimper, looked everywhere for the proper crimper, guess they don't exist any more? Unless I'm looking in the wrong places.
If anyone has suggestions to crimping these flag forks without the tool, that be awesome.

Trying to keep as original as possible. Starting to realize going original is hard, especially on the 54 GMC truck which was made for a short time before they started to mix Chevy parts into it. Very discouraging but fun, LOL.

Picture of the flag terminal, rest are straight terminals. Might just buy cheap pliers type crimper and grind the section out where the fork is.
Attachments
Flag Crimp.jpg (20.96 KB, 192 downloads)


1954 GMC 150-24 Truck
The Stovebolt Collective Weighs In
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RP14 #1581135 06/28/2025 4:47 PM
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'Bolter
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40 Chevy 1/2 ton
RP14 #1581153 06/28/2025 9:50 PM
Joined: Feb 2019
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AD Addict & Tinkerer
AD Addict & Tinkerer
Joined: Feb 2019
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Just to let you know, that particular crimper is for insulated connectors. Non insulated flag connector crimpers (as shown in your photo) are also available.


Phil
Moderator, The Engine Shop, Interiors and Project Journals

1952 Chevrolet 3100, Three on the Tree, 4:11 torque tube
Updated to: ‘59 235 w/hydraulic lifters, 12v w/alternator, HEI, PCV and Power front Disc Brakes
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RP14 #1582150 07/09/2025 12:18 PM
Joined: Sep 2020
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'Bolter
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Wondering if I can just get away with soldering the flag terminals and crimp the rest with regular crimpers? Mainly going to be connected to the horn relay, in dash switches and voltage regulator. Cannot see what the issue may be if soldered? At least it'll be clean. Or I may just buy a crimper and cut the section out where the flag part would rest and crimp the wire.
Yes, maybe overdoing or overthinking, but I like to keep it as stock looking as I can.


1954 GMC 150-24 Truck
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RP14 #1582864 07/17/2025 4:05 PM
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J
Moderator, Electrical Bay
Moderator, Electrical Bay
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Yes, you can just solder it. Often I'll clamp some with a pair of vise grip pliers and solder. Where did you find the flag spade connectors? The two companies still making those ceased about a year and a half ago.


~ Jon
1952 1/2 ton with 1959 235 | T5 with 3.07 rear end
RP14 #1587207 09/12/2025 5:54 PM
Joined: Oct 2019
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1
'Bolter
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Flag spade connectors may be available still.

Link

Last edited by klhansen; 09/12/2025 7:19 PM. Reason: changed to hotlink
RP14 #1587211 09/12/2025 6:37 PM
Joined: Sep 2010
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K
'Bolter
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I soldered mine after crimping ,also took the plastic insulator off and used heat shrink.


kevinski
1954 GMC 9300
In the Gallery Forum
RP14 #1587295 09/13/2025 5:05 PM
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H
Kettle Custodian (pot stirrer)
Kettle Custodian (pot stirrer)
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Back when I was doing a lot of wiring work, I modified a set of diagonal wire cutters into crimpers, by grinding the front 3/8" of the cutter tips flat, and then making a slight radius into the flat areas with a Dremel tool grinding burr. I could still cut wire with the area back near the hinge, and use the same tool to crimp both bare and insulated connectors. Now, I just use a set of high-leverage crimper/cutters that work more of less the same way:

www.ebay.com/itm/235788159814


Jerry


"It is better to be silent and be thought a fool than to speak and eliminate all doubt!" - Abraham Lincoln
Cringe and wail in fear, Eloi- - - - -we Morlocks are on the hunt!
There is nothing noble in being superior to your fellow man; true nobility is being superior to your former self. - Ernest Hemingway
Love your enemies and drive 'em nuts!
Hotrod Lincoln #1587296 09/13/2025 5:14 PM
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R
'Bolter
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That is what I was thinking. Assuming grid the cutter part flat so the spade end doesn't get crushed? But not sure what you mean by a slight radius onto flat areas?
Do you have a picture of your tool?
I still haven't got to my wiring project, been busy with work and family. Usually winter I am able to do most of the indoor projects if I am not outside fighting snow drifts in the driveway.


1954 GMC 150-24 Truck
The Stovebolt Collective Weighs In
Follow the story in the DITY Gallery
RP14 #1587298 09/13/2025 5:41 PM
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H
Kettle Custodian (pot stirrer)
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Instead of leaving the ground area flat, use something like a chain saw sharpening stone in a Dremel tool to turn the flats into a pair of semi-circles. You could also do the same thing to a pair of small vise grip jaws. It's a lot simpler to just buy the tool I linked, which works well on both insulated and bare terminals. I haven't seen that pair of modified diagonals in many years- - - -I think it got lost or stolen.
Jerry


"It is better to be silent and be thought a fool than to speak and eliminate all doubt!" - Abraham Lincoln
Cringe and wail in fear, Eloi- - - - -we Morlocks are on the hunt!
There is nothing noble in being superior to your fellow man; true nobility is being superior to your former self. - Ernest Hemingway
Love your enemies and drive 'em nuts!

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