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This is an authentic manufacturer-sourced replacement o-ring which is specially designed for use with Bostitch and Dewalt pneumatic carton closers. It helps to provide an air-tight seal for the valve body. It is made of high-quality rubber material and it is sold individually, over time the material may wear out and crack eventually requiring a replacement.
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We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
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.
