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Products | Molds | Bowls/Sinks | Undermount Bowls
Bowls: Undermount Type Print

Gruber Systems supplies a large number of standard and designer Undermount Lavatory Bowl molds for cultured marble and solid surface manufacturing. These standard and designer model bowls are mounted underneath the vanity.  In addition, we provide a complete line of Speedy Plugs for your convenience that are especially designed for each bowl - available in straight edge or OG styles.

Note: Note: for mechanical drawings, click on the thumbnails or product names below. Below that is a complete catalog listing of each male, with its associated female options.

20125-104-Access-RECTANGLE
#20117
20079
#20079
 

COMING SOON!

Celebrity Undermount
#20165
20078-104-FAB-US-17
#20078
 
20124-104-FLUTED-S.S
#20124
 
20121-104-FLUTED-S.S
#20121
CAD Data Available
20122-104-OVAL-S.S
#20122
20120-104-OVAL-S.S
#20120
200822-104-OVAL
#200822
20125-104-Access-RECTANGLE
#20125
 
20131-104-WAVE-1
Solid Surface (SS)
#20131
 
201315-tn125
Solid Surface (SS)
#201315
 
 Refer to the mold below for detailed order information by mold:
 
Note: Females below are No Overflow unless specified otherwise.

"Access" Rectangle Undermount

 
20117-draw
 
Description/Order Number
Male
104-10° Access Rectangle - #20117
Female
F-104-10° Access Rectangle - #401178


Ambassador Undermount

20079-draw
 
Description/Order Number
Male
104 Fab-UO Ambassador - #20079
104 Fab-UO Ambassador, with Flange (for use with G-Clamps) - #200791
Female
FFF-FAB 1/2" - #400557
FFF Fab-UO with 1/2" External Overflow - #400557E
Permanent Hat
PH-FAB-UO/US - #00240


Celebrity Undermount

COMING SOON!
 
Description/Order Number
Male
104 - Celebrity Undermount - #20165
Female
FFF-Celebrity Undermount - #401657


Diplomat (Fab-US) 17” Undermount

20078-draw
 
Description/Order Number
Male
104 FAB-US - #20078
Female
FFF-FAB 1/2" - #400557
FFF Fab-UO with 1/2" External Overflow - #400557E
Permanent Hat
PH-FAB-UO/US - #00240
 

Fluted Solid Surface (SS) 15” Undermount

Undermount-20124-740
 
This smaller bowl is designed for 19" decks, and is a smaller version of the SS Oval 19" listed below (pn 20121).
 
Description/Order Number
Male
104-10° Fluted SS 15” - #20124
Female
F-104 10° Fluted SS 15” - #401248
F-104-10° SS Fluted External Overflow - #401248E
 


Fluted Solid Surface (SS) 19” Undermount

Undermount-20121
 
This bowl is designed for use with 22" decks.
 
Description/Order Number
Male
104-10° Fluted SS 19” - #20121
Female
F-104 10° Fluted SS 19” - #401218
F-104-10° SS Fluted External Overflow - #401218E


Oval 17” Solid Surface Undermount

200822-draw

Description/Order Number
Male
104-10° Oval - 14 x 17” - #200822
Female
F-104-10° Oval 14 x 17” - #4008228
F-104-10° Oval 14 x 17” with External Overflow - #4008228E


Oval Solid Surface (SS) 16” Undermount

20122-draw
 
Note: This solid surface undermount bowl mold is typically used on 19" deep vanity decks.
 
Description/Order Number
Male
F-104-10° Oval Solid Surface 16" Undermount - #20122
Female
F-104-10° Oval Solid Surface 16" - #401228
F-104-10° Oval Solid Surface 16" with External Overflow - #401228E


Oval Solid Surface (SS) - 21” Undermount

20120-draw
 
Note: This solid surface undermount bowl mold is typically used on 22" deep vanity decks.
 
Description/Order Number
Male
F-104-10° Oval Solid Surface 21" Undermount - #20120
Female
F-104-10° Oval Solid Surface - #401208
F-104-10° Oval Solid Surface with External Overflow - #401208E


Rectangle Undermount

20125-draw
 
Description/Order Number
Male
104-10° Rectangle - #20125
Female
F-104-10° Rectangle - #401258
F-104-10° Rectangle Ext O/F - #401258E


Wave 1 - 25" Solid Surface (SS) Undermount

20131-draw
 
Description/Order Number
Male
104 Wave 1 - #20131
Female
Female (FFL) 104 Wave 1, No Overflow - 401318
Female (FFL) 104 Wave 1, Front Center Overflow - 401319
Female (FFL) 104 Wave 1, Overflow Left Side - 401320
Female (FFL) 104 Wave 1, Overflow Right Side - 401321
 

Deep Small Wave Solid Surface (SS) Undermount

201315-Wave1SmUndrmnt
 
Cast Weight approx. 20 lbs.
 
Description/Order Number
Male
104 Wave Deep Small Undermount - #201315
Female
Female (FFL) 104-10Deg Deep Wave Small, No Overflow - 4013158
Female (FFL) 104-10Deg Deep Wave Small, Front Center Overflow - 4013159
Female (FFL) 104-10Deg Deep Wave Small, Overflow Left Side - 4013160
Female (FFL) 104-10Deg Deep Wave Small, Overflow Right Side - 4013161
 
 
 

Special Section Ordering Instructions:
All molds are available in Meta Mold (M) and Vinyl Ester (VE) material options. When ordering, add M after the part number to specify Meta Mold, or V after the part number to specify Vinyl Ester material. Speedy plugs are available in straight edge or OG styles. The permanent hat part number displayed is for Styrene hats. For clear permanent hats - add the suffi x of “C” to the part number. For white plastic - add the suffi x of “W” to the to the part number. Before placing your new molds into production, refer to the “Mold Break-In Instructions” Bowls and sinks are shipped in mold cartons, and do not require a crate to be included with the order.