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Snap coupler blade extensions

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500592 View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote 500592 Quote  Post ReplyReply Direct Link To This Post Topic: Snap coupler blade extensions
    Posted: 05 Aug 2026 at 7:36pm
Has anyone made a set of extensions for their blade? I’d liked to make or find a set for mine to get just a little more reach with the blade turned. I assume shipping extensions might be cost prohibitive? Not a lot of Allis snap coupler stuff around me so I’ve had to really hunt for it.

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rtwfarm View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote rtwfarm Quote  Post ReplyReply Direct Link To This Post Posted: 05 Aug 2026 at 8:05pm
Your location would be helpful
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500592 View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote 500592 Quote  Post ReplyReply Direct Link To This Post Posted: 05 Aug 2026 at 8:20pm
I’m located in Maine
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Post Options Post Options   Thanks (0) Thanks(0)   Quote truckerfarmer Quote  Post ReplyReply Direct Link To This Post Posted: 05 Aug 2026 at 10:13pm


I made 6" extensions for mine. Had local metal supplier bend the curved part, then I welded 2 pieces of flat to the bottom to match the lip for the cutting edge.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote rtwfarm Quote  Post ReplyReply Direct Link To This Post Posted: 05 Aug 2026 at 11:11pm
There was a guy making them to correct length also. There were several sets available at Goto and hutch
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Allis dave View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Allis dave Quote  Post ReplyReply Direct Link To This Post Posted: 06 Aug 2026 at 11:00am
I'd like to have a set for mine, but then I couldn't spin it around to face the blade the other way. I think the etensions would hit the tires.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote 500592 Quote  Post ReplyReply Direct Link To This Post Posted: 06 Aug 2026 at 6:55pm
This is all good info! I’ll have to call around and see who might be capable of at least doing the radius portion or if someone happened to have contact information for someone making new ones it might be worth pricing a set shipped.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote WF owner Quote  Post ReplyReply Direct Link To This Post Posted: 07 Aug 2026 at 6:24am
Originally posted by Allis dave Allis dave wrote:

I'd like to have a set for mine, but then I couldn't spin it around to face the blade the other way. I think the etensions would hit the tires.

How about putting one on? You would always have to turn the blade one way, but it would give you another 6". 
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Post Options Post Options   Thanks (0) Thanks(0)   Quote KJCHRIS Quote  Post ReplyReply Direct Link To This Post Posted: 07 Aug 2026 at 11:20pm
The blade extensions I got at an auction are 18" each and the cutting edges appear near new. Yes, the extra width prevents reversing the blade, but the full-size edges versus the worn off 6' wide edge leaves the center are about 1" to 1 1/2" shorter. This allows a lot of rock to stay in center of path instead of going to outer ends. At 9' it's a lot of blade on D15 in snow but works real nice blading rock lane smooth when needed. 
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Post Options Post Options   Thanks (0) Thanks(0)   Quote ac-mike Quote  Post ReplyReply Direct Link To This Post Posted: 10 Aug 2026 at 8:16am
What is the going price for extensions with no wear?
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