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Thread: 40 mm opening surplus shutter

  1. #1

    40 mm opening surplus shutter

    Hei:

    I'm always collecting junk I think I can make shutters out of...3.5" floppy disks, inkless ballpoint pens, etc.
    Latest idea is a mousetrap...

    My luck has been slim, however.

    Today I got a 50% off sale email from Surplus Shed, and the first item in the e-mail was a 40mm opening 5 blade electric shutter, with manual operation. Or you could remove the electrical solenoid and attach your mouse trap, M-80, whatever!

    $7.50 on sale. I ordered two, in case I lose one in all my piles of unfinished projects!

    Their shipping is $5 flat rate in US, I don't know elsewhere.

    I don't know how much current they draw at 24 VDC and emailed them to ask. The mechanism alone will save me more than the sale price in bandages, chewing gum and space too!

    http://www.surplusshed.com/pages/item/m3259.html

  2. #2
    500+ Posts Isis's Avatar
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    40 mm opening surplus shutter

    There a great find.

  3. #3

    40 mm opening surplus shutter

    The down side is an estimated 100 x 100 mm overall size.

  4. #4
    500+ Posts Isis's Avatar
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    40 mm opening surplus shutter

    Great for 4x5

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