To request replacement parts, please fill out this online form

Be sure to include the model number of your product on the Parts Request Form. To find the model number, look on the back side of the blade. It should be a four-digit number, beginning with a zero, sometimes followed by letters. The drop-down in the model number field will offer you options. Just choose the one that matches your knife. If you don’t see your knife’s model number or don't know the number, just type MISCZTPART in that field and choose "MISCZTPART" from the dropdown. You can write your model number in the message area below. However, we cannot guarantee that we will have parts for discontinued products. If we have previously replaced the blade of your knife, there may be no markings on the blade.

Select the parts you need for your knife, then click “Submit Form.” You will be able to print a copy of your request from the website and you will also receive an email with a copy of the form for your records.


The model number is found on the back side of the blade, near where the blade meets the handle.

Request Replacement Parts

Parts Request
https://4005309-kaiwarranty.adobeioruntime.net/api/v1/web/warranty-order-creation/create
Thank you. Your parts request has been submitted. Please allow 1-2 weeks for processing. If there are any issues with availability, we will contact you.
We couldn't submit your request. Please check the fields below and try again.
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Product Information

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Parts requests are for warranty replacement (defective parts) only. Parts can be sent only to the USA, Canada, and Mexico. If you are outside of those countries, contact the authorized dealer where you originally purchased your knife. Please note that we cannot send parts for discontinued models or parts other than those listed here. IF YOU DO NOT SEE YOUR MODEL NUMBER, PLEASE TYPE "MISCZTPART" IN THAT FIELD AND CHOOSE "MISCZTPART" FROM THE DROPDOWN. YOU CAN WRITE YOUR MODEL NUMBER IN THE MESSAGE AREA BELOW. Please click the box beside all parts you are requesting:
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KVT BEARING WASHERS,HANDLE SCREW SET,PIVOT BOLT SET,PIVOT WASHERS,POCKET CLIP SET,STOP PIN,SPRING (Specify Below)
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If your model number is not listed, choose a Miscellaneous entry above and enter the actual model number here.
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