-
Stems & Cartridges by Manufacturer
- For Acme*
- For Acorn*
- For Advance Tabco*
- For Altmans*
- For American Bath*
- For American Brass*
- For American Kitchen*
- For American Sanitary*
- For American Standard*
- For Apex*
- For Aquabrass*
- For Aquadis*
- For Aquasource*
- For Aresulux*
- For Arjo*
- For Armonia*
- For Arrowhead* Faucet
- For Art Deco*
- For Art F*
- For Artistic Brass*
- For Arwa*
- For Aspen*
- For Atlas*
- For Auburn Brass*
- For Avilion*
- For A.Y. Mcdonald*
- For B&K*
- For BKR*
- For Balocchi*
- For Banner*
- For Barber Wilson*
- For Bardes*
- For Barnes Western*
- For Bear Brand*
- For Belle Foret*
- For Belmont*
- For Belvedere*
- For Blanco*
- For Block Brass*
- For Borg Warner*
- For Bradley*
- For Brasscraft*
- For Briggs*
- For Bristan*
- For Bristol*
- For Brizo*
- For Broadway Collection*
- For Burlington*
- For California Brass*
- For California Faucet*
- For Cambridge Brass*
- For Carefree*
- For Case*
- For Central Brass*
- For Chase*
- For Chatsworth*
- For Chicago Faucet*
- For Cifial*
- For Citation*
- For CHG* Component Hardware Group*
- For Cleveland Faucet* Group
- For Concinnity*
- For Crane Repcal*
- For Crosswater
- For Danze*
- For Delta*
- For Delta* Commercial
- For Dick Brothers*
- For Dishmaster*
- For Disney Cruise*
- For Dobo*
- For Docal*
- For Dolly Trim*
- For Dolphin*
- For Donner*
- For Dorf*
- For Dornbracht*
- For Drinking Fountains
- For East River*
- For Elizabethan Classics*
- For Eljer*
- For Elkay*
- For Emco*
- For Empire Brass*
- For Enterprise*
- For Equip
- For EZ Flow*
- For Fantini*
- For Federal Huber*
- For Fiat*
- For Fisher*
- For Foremost*
- For Franke*
- For Forest*
- For Gerber*
- Giagni Cartridges
- For Glacier Bay*
- For Glauber*
- For Globe Union*
- For Goetz*
- For Grand Haven*
- For Graff*
- For Grohe*
- For Hajoca*
- For Halsey Taylor*
- For Hamat*
- For Hans Grohe*
- For Harcraft*
- For Harden*
- For Harrington*
- For Hastings*
- For Haws*
- For Hay-Erie*
- For Helvex*
- For Hudson*
- For Hudson Reed*
- For Huntington*
- For Hydroplast*
- For IB Rubineterie*
- For Illinois*
- For Import & Unknown Manufacturers
- For Indiana Brass*
- For Irwell*
- For IW Industries*
- For Jaclo*
- For Jacuzzi*
- For Jado*
- For Jones Stephens*
- For Kallista*
- For Kerox
- For Kingsbury*
- For Kingston Brass*
- For Kohler*
- For Kronin*
- For Krowne*
- For Kugler*
- For KWC*
- For Labonge*
- For Lawler*
- For Lefroy Brooks*
- For Lenhart*
- For Leonard Valve
- For Liberty*
- For Logan*
- For Mansfield*
- For Matco Norca*
- For McCambridge*
- For Melcliff*
- For Metcraft*
- For Michigan Brass*
- For Midcor*
- For Milwaukee* Faucets
- For Mixet*
- For Moen*
- For Mott*
- For Mountain Plumbing Products*
- For Mueller*
- For Murray Sorenson*
- For Newport Brass*
- For Nibco*
- For Nicolazzi*
- For Oasis*
- For Omni Brass*
- For Ondine*
- For Opella*
- For Orion*
- For Ottone & Meloda*
- For Pacific*
- For Pacifica*
- For Paini*
- For Paul*
- For Pedal Valve* Inc
- For Peerless*
- For Pegasus*
- For P.E. Guerin*
- For Pegler*
- For Perlick*
- For Perrin & Rowe*
- For Phoenix*
- For Phylrich*
- For Piazza*
- For Piel*
- For Pioneer*
- For Porcher*
- For Powers Hydroguard*
- For Precision Brass*
- For Premier*
- For Price Pfister*
- For Proflo*
- For Principe*
- For Pro-Plus*
- For Pubco*
- For Queen City*
- For Rapetti* Cartridges
- For Reid Watson*
- For Richmond Rheem*
- For Roberts Brass*
- For Rocaille*
- For Rodac*
- For Rohl*
- For Ross & Gade*
- For Royal Brass*
- For Santec*
- For Savoy Brass*
- For Sayco*
- For Schaible*
- For Scoville*
- For Sears*
- For Sepco*
- For Sherle Wagner*
- For Sigma*
- For Sign Of The Crab*
- For Signature Hardware*
- For Simbolo*
- For Sisco*
- For Soho*
- For Speakman*
- For Spinx*
- For Spring House*
- For Sterling*
- For Sterling Brass* (Cleveland)
- For Streamliner*
- For Streamway* Cartridges
- For Sunrise*
- For Super Grif* Cartridges
- For Symmons*
- For Systems*
- For T&S Brass
- For Teck*
- For Tempress II*
- For Toto*
- For Unimac*
- For Union Brass*
- For United*
- For Universal Brass*
- For Universal Rundle*
- For Urrea*
- For Valley*
- For Vernet*
- For Vola*
- For Watermark*
- For Watersaver*
- For Waterworks*
- For Watts*
- For Wellington*
- For West Brass*
- For Wolverine Brass*
- For Youngstown*
- For Yugo*
- For Zuchetti*
- For Zurn
-
Stems & Cartridges By Type
- Compression Stems
- Rare Compression Stems
- Diverter Stems & Cartridges
- Rare Diverter Stems
- 2 Handle Ceramic Disc Cartridges
- Rare Ceramic Disc Cartridges
- 2 Handle Washerless Cartridges
- Single Control Cartridges
- Pressure Balance Units & Spools
- Thermostatic Cartridges
- Single Control Mixing Valve Stems
- Stop Stems
- Drinking Fountain
- Metering & Self Closing Cartridges/Valves
- Stem Extenders
- Check Valves
- Single Control Balls
- Bidet Cartridges
-
Stems & Cartridges
By Length- Less than 1-1/2"
- 1-1/2" to Less than 1-5/8"
- 1-5/8" to 1-3/4"
- Over 1-3/4" to Less than 2"
- 2" to 2-1/16"
- 2-3/32" to 2-1/8"
- Over 2-1/8" to 2-1/4"
- Over 2-1/4" to 2-3/8"
- Over 2-3/8" to 2-1/2"
- Over 2-1/2" to Under 2-3/4"
- 2-3/4" to Under 3"
- 3" to 3-1/4"
- Over 3-1/4" to Under 3-1/2"
- 3-1/2" to 3-3/4"
- Over 3-3/4" to Under 4"
- 4" to 4-1/4"
- Over 4-1/4" to Less than 4-1/2"
- 4-1/2" to Less than 4-3/4"
- 4-3/4" to Less than 5"
- 5" to Less than 5-1/2"
- 5-1/2" to Less than 6"
- 6" and up
-
Complete Faucet Rebuild Kits
- Rebuild Kits For Acme*
- Rebuild Kits For Altmans*
- Rebuild Kits For American Brass*
- Rebuild Kits for American Standard*
- Rebuild Kits For Arrowhead*
- Rebuild Kits For B&K*
- Rebuild Kits For Barnes Western*
- Bradley* Boxed Kits
- Rebuild Kits For Briggs*
- Rebuild Kits For Burlington*
- Rebuild Kits For Central Brass*
- Rebuild Kits for Component Hardware Group
- Rebuild Kits For Citation*
- Rebuild Kits For Crane Repcal*
- Rebuild Kits For Delta*
- Rebuild Kits For Eljer*
- Rebuild Kits For Gerber*
- Rebuild Kits For Glauber*
- Rebuild Kits For Grohe*
- Rebuild Kits For Harcraft*
- Rebuild Kits For Harden*
- Rebuild Kits For Imports
- Rebuild Kits For Indiana Brass*
- Rebuild Kits For Jado*
- Rebuild Kits for Kohler
- Rebuild Kits For Krowne*
- Michigan Brass* Boxed Kits
- Rebuild Kits For Milwaukee Faucets*
- Rebuild Kits For Mixet*
- Rebuild Kits For Moen*
- Rebuild Kits For Newport Brass*
- Rebuild Kits For Nibco*
- Rebuild Kits For Leonard Valve
- Rebuild Kits For Pacific*
- Rebuild Kits For Perlick*
- Rebuild Kits For Pheonix*
- Rebuild Kits For Price Pfister*
- Rebuild Kits For Rocaille*
- Rebuild Kits For Royal Brass*
- Rebuild Kits For Savoy Brass*
- Rebuild Kits For Sayco*
- Rebuild Kits For Scoville*
- Rebuild Kits for Sears* And Universal Rundle*
- Rebuild Kits For Sigma*
- Rebuild Kits For Speakman*
- Rebuild Kits For Sterling*
- Rebuild Kits For Streamway*
- Rebuild Kits For Symmons*
- Rebuild Kits For Tempress II*
- Rebuild Kits For Union Brass*
- Rebuild Kits For Valley*
- Rebuild Kits For Wolverine Brass*
- Rebuild Kits For Zurn*
-
Handles
- Handles For Acme*
- Handles for Advance Tabco*
- Handles For Altmans*
- Handles For American Brass*
- Handles For American Kitchen*
- Handles For American Standard*
- Handles For Aquabrass*
- Handles For Arrowhead*
- Handles For Art Deco*
- Handles for Artistic Brass*
- Handles For B&K*
- Handles For Banner*
- Handles For Belle Foret*
- Handles for Belvedere*
- Handles For Bradley*
- Handles for Bradley Cole*
- Handles For Briggs*
- Handles For Broadway Collection*
- Handles For Burlington*
- Handles For California Faucet*
- Handles For Carefree*
- Handles For Central Brass*
- Handles For Chicago Faucet*
- Handles For Citation*
- Handles For CHG
- Handles For Cleveland Faucet* Group
- Handles For Crane*
- Handles For Danze*
- Handles For Delta*
- Handles For Dick Brothers*
- Handles For Dolphin*
- Dorf* Handles
- Handles For Dornbracht*
- Handles For Drinking Fountains
- Handles For Eljer*
- Handles For Elkay*
- Handles For Equip
- Handles For Fisher*
- Handles For Gerber*
- Handles For Glacier Bay*
- Handles For Grohe*
- Handles For Harcraft*
- Handles For Harden*
- Handles for Hastings*
- Handles For Imports
- Handles For Indiana Brass*
- Handles For Jaclo*
- Handles For Jado*
- Handles For Kohler*
- Krowne* Handles
- Handles For Leonard Valve Co
- Handles For Michigan Brass*
- Handles For Milwaukee* Faucets
- Handles For Mixet*
- Handles For Moen*
- Handles for Mott*
- Handles For Newport Brass*
- Handles For Nibco*
- Handles For Nicolazzi*
- Handles For Paul*
- Handles For Powers*
- Pegasus* Handles
- Handles For Perlick*
- Handles For Pheonix*
- Handles For Phylrich*
- Handles For Price Pfister*
- Handles For Richmond Rheem*
- Handles For Rocaille*
- Handles For Rohl*
- Handles For Royal Brass*
- Handles For Savoy Brass*
- Handles For Sayco*
- Handles for Scoville*
- Handles For Sears*
- Handles For Sherle Wagner*
- Handles For Sigma*
- Handles For Sign Of The Crab*
- Handles For Soho*
- Handles For Speakman*
- Handles For Sterling*
- Handles For Streamway*
- Handles For Symmons*
- Handles For T&S Brass
- Handles For Tempress II*
- Handles For Union Brass*
- Handles For Universal Rundle*
- Handles For Valley*
- Handles For Vernet*
- Handles For Watersaver*
- Handles For Wolverine Brass*
- Handles For Zurn Faucet
-
Handles By Broach Count
- HANDLES WITH 4 POINT BROACH
- HANDLES WITH 8 POINT BROACH
- HANDLES WITH 12 POINT BROACH
- HANDLES WITH 15 POINT BROACH
- HANDLES WITH 16 POINT BROACH
- HANDLES WITH 17 POINT BROACH
- HANDLES WITH 18 POINT BROACH
- HANDLES WITH 19 POINT BROACH
- HANDLES WITH 20 POINT BROACH
- HANDLES WITH 22 POINT BROACH
- HANDLES WITH 24 POINT BROACH
- HANDLES WITH 26 & 28 POINT BROACH
- HANDLES WITH 37 POINT BROACH
- HANDLES WITH 38 POINT BROACH
- HANDLES WITH 48 POINT BROACH
- HANDLES WITH HEX, KEYED POINT BROACH
- HANDLES WITH "T", THREADED BROACH
- HANDLES WITH D BROACH
- HANDLES WITH DOUBLE D BROACH
- HANDLES WITH SQUARE BROACH
- HANDLES WITH RECTANGLE BROACH
- HANDLES WITH ROUND BROACH
-
Escutcheons
- Escutcheons & Sleeves For Acme*
- Escutcheons & Sleeves For Altmans*
- Escutcheons and Sleeves for American Bath*
- Escutcheons & Sleeves For American Brass*
- Escutcheons & Sleeves For American Standard*
- Escutcheons & Sleeves For Arrowhead*
- Escutcheons & Sleeves For Artistic Brass*
- Escutcheons & Sleeves For B&K*
- Escutcheons & Sleeves For Banner*
- Escutcheons & Sleeves For Borg Warner*
- Escutcheons & Sleeves For Bradley*
- Escutcheons & Sleeves For Briggs*
- Escutcheons & Sleeves for Burlington*
- Escutcheons & Sleeves For Central Brass*
- Escutcheons & Sleeves For Chicago Faucet*
- Escutcheons & Sleeves For Cleveland Faucet* Group
- Escutcheons & Sleeves For Crane Repcal*
- Escutcheons & Sleeves For Danze*
- Escutcheons & Sleeves For Delta*
- Escutcheons & Sleeves For Dolphin*
- Escutcheons & Sleeves For Eljer*
- Escutcheons & Sleeves for EZ Flo
- Escutcheons & Sleeves For Gerber*
- Escutcheons & Sleeves For Glauber*
- Escutcheons & Sleeves For Goetz*
- Escutcheons & Sleeves For Harcraft*
- Escutcheons & Sleeves For Harden*
- Escutcheons & Sleeves For Indiana Brass*
- Escutcheons & Sleeves for Kingston Brass
- Escutcheons & Sleeves For Kohler*
- Escutcheons & Sleeves For Leonard Valve Co
- Escutcheons & Sleeves for Matco-Norca
- Escutcheons & Sleeves For Michigan Brass*
- Escutcheons & Sleeves For Milwaulkee*
- Escutcheons & Sleeves For Mixet*
- Escutcheons & Sleeves For Moen*
- Escutcheons & Sleeves For Mueller*
- Escutcheons & Sleeves For Murray & Son's*
- Escutcheons & Sleeves For Newport Brass*
- Escutcheons & Sleeves For Nibco*
- Escutcheons & Sleeves For Pacific*
- Escutcheons and Sleeves for Peerless
- Escutcheons & Sleeves For Pheonix*
- Escutcheons & Sleeves For Powers Hydroguard*
- Escutcheons & Sleeves For Phylrich*
- Escutcheons & Sleeves For Price Pfister*
- Escutcheons & Sleeves For Pubco*
- Escutcheons & Sleeves For Richmond Rheem*
- Escutcheons & Sleeves For Royal Brass*
- Escutcheons & Sleeves For Savoy Brass*
- Escutcheons & Sleeves For Sayco*
- Escutcheons & Sleeves For Sign Of The Crab*
- Escutcheons & Sleeves for Scoville*
- Escutcheons & Sleeves For Sears*
- Escutcheons & Sleeves For Sherle Wagner*
- Escutcheons & Sleeves For Speakman*
- Escutcheons & Sleeves For Sterling*
- Escutcheons & Sleeves For Streamway*
- Escutcheons & Sleeves For Symmons*
- Escutcheons & Sleeves For T&S Brass
- Escutcheons & Sleeves For Tempress II*
- Escutcheons & Sleeves For Union Brass*
- Escutcheons & Sleeves For Universal Rundle*
- Escutcheons & Sleeves For Valley*
- Escutcheons & Sleeves For Zurn
- Drainage
- Hydrant Assemblies
- Commercial and Foodservice Plumbing Repair
- Leonard Valve Company
- Complete Faucets
- Flushometer Repair
- Hand Shower Repairs and Shower Heads
- Chemicals, Putty, and Caulk
Leonard MU-1-12B THERMOSTATIC CONTROL ASSEMBLY (LESS COVER)-M-10
Leonard MU-1-12B THERMOSTATIC CONTROL ASSEMBLY (LESS COVER)-M-10
| Quantity | Price |
|---|---|
| 1 to 5 | $260.41 |
| 6 and up | $250.03 |
| Part # | MU-1-12B |
|---|
MU-1-12B
Leonard MU-1-12B THERMOSTATIC CONTROL ASSEMBLY (LESS COVER)-M-10
Leonard MU-1-12B THERMOSTATIC CONTROL ASSEMBLY (LESS COVER)-M-10
Recommended Items
Leonard MU-1-12B THERMOSTATIC CONTROL ASSEMBLY (LESS COVER)-M-10-C, M-10-E
Genuine Leonard Repair Parts. All orders that are in stock ship the same or next business day. Items that ship from the Leonard factory ship within a week and a half to two weeks from order date. Order minimum must be $125 to ship from the factory.
Genuine Leonard Repair Parts. All orders that are in stock ship the same or next business day. Items that ship from the Leonard factory ship within a week and a half to two weeks from order date. Order minimum must be $125 to ship from the factory.
WARNING! Prop 65 Warning for California Residents
PROP65 WARNING FOR CALIFORNIA RESIDENTS: The State of California requires that consumers receive warnings on products that contain chemicals known to the state to cause cancer or birth defects.
WARNING! PROP65 WARNING FOR CALIFORNIA RESIDENTS:
This product can expose you to chemicals such as: Acrylamide, 1, 3-Butadlene, BPA, Chromium, Ethyl Acrylate, and Styrene which are known to the State of California to cause cancer, birth defects, or reproductive harm.
For more information visit www.p65warnings.ca.gov