Thank you for your question. The button cover RP64072 can be removed by using your finger nail, a sharp pin or finger nail file, in the seam to pop it off.
Answered by: Delta Faucet
Date published: 2018-09-18
Size of Set Screw
The handle of my faucet is very loose. I have either model 9159T-DST or 9959T-DST. I can't tell the difference. I am trying to tighten the set screw but because of very limited space I can not see what size the set screw is. I do not have the original allen wrench that came with the product. Can you tell me what size screw or wrench to use? Thanks.
Asked by: RKJ
Thank you for your question!
In order to tighten the set screw on either the 9159-DST or 9959-DST you will need you use a 1/8" allen wrench.