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This is an authentic manufacturer-sourced replacement o-ring which is made for use with Bostitch and DeWalt pneumatic carton closers. It helps to provide an air-tight seal for the valve body, over time it may wear out or crack eventually requiring a replacement. It is made of high-quality rubber material and it is sold individually.
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Some of the parts we sell are eligible for mail-in rebates since we can recycle them. We will display any applicable rebates in your shopping cart. To redeem your rebate, contact Customer Service after you have received your part.
