Delta

Drain - Tub

Model#: RP31558RB

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RP31558RB is rated 2.8 out of 5 by 13.
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  • Toe-operated bathtub drain assembly
  • Stopper and waste plug included
  • Backed by Delta Faucet’s Lifetime Limited Warranty
Finish: Venetian Bronze
List Price*: $106.95
Base Parts
RP31558RB
List Price*: $106.95

  • Stopper and waste plug
  • Toe-operated
  • Stopper screw threads are 5/16" - 18

Product Support, Repair Parts & Technical Specifications


Installation Information


Rated 4 out of 5 by from Drain Waste Plug Too Large For Existing Plumbing I am remodeling my master bath & have replaced ALL shower, vanity & tub fixtures with Delta units from the Linden collection in Champange Bronze (very good quality & modern finish). The last items I ordered were the bath tub drain/stopper assembly, RP31558-CZ (Champagne Bronze). The indications/information on the Delta web site showed it would fit a 1 1/2" waste pipe assembly (no dimensional spec sheet was available). After receiving the RP31558-CZ assembly, I find that instead of being 1 1/2" diameter (measuring across the threaded portion that screws into the pipe/fitting assembly under the tub), it measures 1 3/4" diameter. Given the fact that the option to replace the drain pipe/fitting assembly to match the RP31558-CZ under the tub would be near impossible without removing the entire tub, I was in a real "pickle". I finally called Delta Customer Support and after a long research period, the agent found 2 individual parts (RP16686-Toe-Operated Stopper & RP16687-Toe-Operated Waste Plug) in 1 1/2" diameter, but they were not available in Champagne Bronze. It is manufactured in Brilliance Brushed Bronze. The good ending is that Delta is providing these new parts free of charge. I am hoping that it is close enough in color/shade to Champagne Bronze that it will not be noticeable in the bottom of the tub. I suggest: 1) Other customers be VERY careful when ordering these drain assemblies as a replacement in an existing tub. 2) I hope Delta will provide more detailed/accurate spec sheets on these types of parts. 3) I suggest Delta manufacture the RP16686/16687 in Champagne Bronze.
Date published: 2018-12-08
Rated 1 out of 5 by from Poor product Drain came apart completely after 2 weeks. Can’t figure out how to put it back together.
Date published: 2018-08-10
Rated 1 out of 5 by from Doesn’t work The plug part doesn’t hold down when closed, so it doesn’t plug the water. Disappointed because I emailed Delta for the malfunction and they have yet to respond . No bubble baths over here.
Date published: 2018-05-04
Rated 4 out of 5 by from Works well!! This stopper is well made, sturdy and easy to use. This is my first toe stopper so I really don’t have anything to compare it to but it seems to be a quality product!
Date published: 2018-01-20
Rated 1 out of 5 by from This product has not help up. Drain assembly came apart shortly after installation. Tried to use the screw plug, but did not work. I am unhappy with this product. The plug unit did not work properly, and came unscrewed. Cannot seem to get this to work properly.
Date published: 2017-10-17
Rated 2 out of 5 by from Chrome looks nice, but DOESN'T FIT Product description lists this as appropriate for a 1 1/2" drain connection. Our drain opening is 1 5/8", but the outside diameter of the threads on this part measures 1-7/8". How is that supposed to fit a 1-1/2" drain???? Now I don't know if 1-1/2" drain connection means the threads are routinely larger than the 1-1/2" diameter listed (and thus no drain assembly described as 1-1/2" drain connection would work in my tub) or if the description for this product was incorrect. How can anyone order this for a remodel without detailed information like that?
Date published: 2017-02-06
Rated 5 out of 5 by from I have purchase several items from this vendor and all have been well priced, arrive on time and are very good quality. I couldn't find a Champagne Bronze tub stopper and toilet handle and they had them is stock - so they always seem to have a good selection.
Date published: 2016-12-07
Rated 3 out of 5 by from Bath drain spring assembly Drain assembly came apart. Can't figure out how to put back together. Poor assembly.
Date published: 2016-08-18
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what is the diameter of the flange?

Asked by: Natalie
Thank you for your question, Natalie! The Delta Toe operated Stopper assembly RP31558RB outer thread diameter of 1-1/2"-11. https://media.deltafaucet.com/SpecSheet/DSP-B-RP291_Rev_B.pdf Best regards, Tanya
Answered by: Tanya
Date published: 2018-05-12

What is the parts list and sequence of assembly?

Asked by: Franky
Hi Franky, Thank you for your question! Please click the link below to view the bath-waste installation. Refer to page 2 and 3 for help installing the drain, and page 5 for the parts diagram. http://www.deltafaucet.com/customersupport/documentation/rp43139.html?document=mi&fromDetailArea=repairparts&documentIndex=0#flashWrapper Best regards, Jon
Answered by: DeltaFaucet3
Date published: 2017-12-29

What is the actual size?

Home depot advertises the size as 1 1/4", some reviewers had problems because they say its actually 1 3/4", but your website gave feed back to a question that stated the size to be 1 1/2". Just want to verify what the actual size is before ordering.
Asked by: Sheryl
Hi Sheryl, Thank you for your question! Below is a link to the technical specifications for the toe operated drain: http://www.deltafaucet.com/customersupport/documentation/rp293.html?document=ts&fromDetailArea=bath&documentIndex=0#flashWrapper Best regards, Brandis
Answered by: DeltaFaucet7
Date published: 2018-11-12

I have a 33 year old tub that I don't think has threads on the drain. Do you make one without threads? We installed the Porter shower/tub combo. 

Asked by: Pjmo
Pjmo, Thank you for your question! This is the only toe-operated drain flange and stopper that we currently manufacture. Best regards, Jon
Answered by: DeltaFaucet3
Date published: 2018-04-30

I don’t need the whole unit, just the stopper.  Can I buy just that?

Asked by: Eric60
Hello Eric60, Thank you for your inquiry! Yes, the stopper assembly of the RP31558RB, can be purchased separately. Below, I have provided the link for the stopper assembly RP16686RB. https://www.deltafaucet.com/parts-product-detail?modelNumber=RP16686RB Best regards, Tanya
Answered by: Tanya
Date published: 2018-05-26

I am having trouble removing the stopper to unclog the drain. There is no installation documentation on the website to help me figure out how to remove it without damaging the hardware. would you be able to provide the manual/installation documentation

Asked by: Silver
Hi, SIlver! Thank you for your question. The stopper for the RP31558RB drain assembly can be unscrewed counterclockwise to remove. Best Regards, Rosanna
Answered by: Delta Faucet
Date published: 2018-10-22

What is the length of the threads from the bottom of the flange to the beginning of the threads?

Asked by: James
Thank you for your question, James! The threads on the flange are 1 1/8" in length. Best regards, Jon
Answered by: Delta Faucet
Date published: 2018-10-31

I need just the specifications for the toe operation plug itself - not the entire assembly.

Asked by: KimberlyB
Hi KimberlyB, Thanks for reaching out! The top of the stopper is 1 15/16" in diameter. The threads on the flange are 1 1/2" and 11 1/2 TPI, and the top of the flange is 2 13/16" in diameter. Best regards, Jon
Answered by: DeltaFaucet3
Date published: 2018-05-12
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