Edge Company kit issue
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prober996
- Bronze Tier

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Edge Company kit issue
I have a 1980s vintage (I think) Model 120 switchblade kit with blue scales that I cannot assemble. Try as I may, I can't get the spring to slide into position as per the instruction sheet. I don't know if the spring is malformed, or my brain is, but I am stumped. I have no idea of the value of this kit. If anyone is interested in taking a crack at such a project, message me with an offer. I can put it in my AAPK store.
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XBMX
- Bronze Tier

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Re: Edge Company kit issue
Send it to Bill DeShivs he''ll knock it right out and triple it's value.
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prober996
- Bronze Tier

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- Killgar
- Posts: 291
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Re: Edge Company kit issue
Looking at the "sold" prices of several EDGECO stiletto switchblades like yours over the past few years, I'd say a completed knife goes from $135-$145. In comparison, brand-new Frank Beltrame 9" switchblades cost about the same. So it doesn't look to me like people are willing to pay any kind of premium for an old EDGECO switchblade.
An unmade EDGECO stiletto kit sold here at AAPK for $175.
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An unmade EDGECO stiletto kit sold here at AAPK for $175.
.
Avatar- Ti-lite auto conversion. Video- https://www.youtube.com/watch?v=q79nia-_DzU
My Youtube knife channel- https://www.youtube.com/@killgar2621/videos
My Youtube knife channel- https://www.youtube.com/@killgar2621/videos
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prober996
- Bronze Tier

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Re: Edge Company kit issue
Interesting… it may be worth more as a kit than assembled. Thanks for the info Killgar.Killgar wrote: ↑Sat Aug 02, 2025 12:32 am Looking at the "sold" prices of several EDGECO stiletto switchblades like yours over the past few years, I'd say a completed knife goes from $135-$145. In comparison, brand-new Frank Beltrame 9" switchblades cost about the same. So it doesn't look to me like people are willing to pay any kind of premium for an old EDGECO switchblade.
An unmade EDGECO stiletto kit sold here at AAPK for $175.
.
- Killgar
- Posts: 291
- Joined: Mon May 23, 2022 6:28 am
Re: Edge Company kit issue
You're welcome.
I've seen other people have difficulty installing the spring. Sometimes the spring needs a little bending or filing to get the pin through. So if someone is a little crafty, and doesn't mind a little work, they shouldn't have a problem putting it all together.
Also, I noticed awhile ago that the old EDGECO stiletto spring, and the springs from the Frank Beltrame "Switch" line, are very similar, and might be the exact same. Since both knives were sold by Frank Beltrame, that wouldn't be a surprise.
So if a person ever needed a replacement spring for their EDGECO stiletto, and couldn't find someone to sell them a loose one, they might find someone with a broken "Switch" stiletto to sell and try cannibalizing the spring. I don't doubt that there are many people with broken "Switch" knives, because they are pretty cheap and the cast zinc liners are prone to breakage.
EDGECO spring on the left, Switch spring on the right.
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Avatar- Ti-lite auto conversion. Video- https://www.youtube.com/watch?v=q79nia-_DzU
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My Youtube knife channel- https://www.youtube.com/@killgar2621/videos
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prober996
- Bronze Tier

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Re: Edge Company kit issue
Thanks again Killgar. Based on your great info, I think I will give it another try, and if I fail I’ll put this in my AAPK store and give someone else a crack at it.Killgar wrote: ↑Sat Aug 02, 2025 2:08 pmYou're welcome.
I've seen other people have difficulty installing the spring. Sometimes the spring needs a little bending or filing to get the pin through. So if someone is a little crafty, and doesn't mind a little work, they shouldn't have a problem putting it all together.
Also, I noticed awhile ago that the old EDGECO stiletto spring, and the springs from the Frank Beltrame "Switch" line, are very similar, and might be the exact same. Since both knives were sold by Frank Beltrame, that wouldn't be a surprise.
So if a person ever needed a replacement spring for their EDGECO stiletto, and couldn't find someone to sell them a loose one, they might find someone with a broken "Switch" stiletto to sell and try cannibalizing the spring. I don't doubt that there are many people with broken "Switch" knives, because they are pretty cheap and the cast zinc liners are prone to breakage.
EDGECO spring on the left, Switch spring on the right.
- Madmarco
- Gold Tier

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Re: Edge Company kit issue
X-cellent and informative tutorial, buddy, as usual, thx!Killgar wrote: ↑Sat Aug 02, 2025 2:08 pmYou're welcome.
I've seen other people have difficulty installing the spring. Sometimes the spring needs a little bending or filing to get the pin through. So if someone is a little crafty, and doesn't mind a little work, they shouldn't have a problem putting it all together.
Also, I noticed awhile ago that the old EDGECO stiletto spring, and the springs from the Frank Beltrame "Switch" line, are very similar, and might be the exact same. Since both knives were sold by Frank Beltrame, that wouldn't be a surprise.
So if a person ever needed a replacement spring for their EDGECO stiletto, and couldn't find someone to sell them a loose one, they might find someone with a broken "Switch" stiletto to sell and try cannibalizing the spring. I don't doubt that there are many people with broken "Switch" knives, because they are pretty cheap and the cast zinc liners are prone to breakage.
EDGECO spring on the left, Switch spring on the right.
- Killgar
- Posts: 291
- Joined: Mon May 23, 2022 6:28 am
Re: Edge Company kit issue
Happy to help
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Avatar- Ti-lite auto conversion. Video- https://www.youtube.com/watch?v=q79nia-_DzU
My Youtube knife channel- https://www.youtube.com/@killgar2621/videos
My Youtube knife channel- https://www.youtube.com/@killgar2621/videos