Hardware needed

Thanks for reaching out to us. It appears that you have the older Slimfold bi-fold doors. You will require one 21-001 bottom adjusting pin and three 21-007 spring-loaded pins: one for the top pivot and the other two for the top and bottom door guides. Review the specifications and see what you think.

Measurements for 21-007

Dimensions for 21-277

Profile view of 21-277