Hi Dan, Thank you for your question. A spec sheet is not available for the model RP48770 handshower. Attached is the spec sheet for the wall mount, shower arm mount, and slide bar handshower versions.
http://www.deltafaucet.com/customersupport/documentation/57021.html?document=ts&fromDetailArea=bath&documentIndex=0#flashWrapper
Thanks,
Dave
Answered by: DeltaFaucet2
Date published: 2014-08-18