Toilet Mounting Hardware

	Material Material

Brass

Plastic

Steel

Foam

	Thread Size Thread Size

1/4"-20

5/16"-18

	Length Length

2 1/4"

2 1/2"

	Thickness Thickness

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	For Drain Pipe Size For Drain Pipe Size

	For Manufacturer For Manufacturer

American Standard

Crane

Gerber

	Mounting Hole Diameter Mounting Hole Diameter

1/4"

5/16"

	Number of Mounting Holes Number of Mounting Holes

	Mounting Slot Length Mounting Slot Length

1 1/4"

2 1/2"

	Mounting Slot Width Mounting Slot Width

5/16"

11/32"

	OD OD

3 1/4"

3 3/8"

3 1/2"

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10 Products

Bowl-to-Floor Toilet Mounting Hardware

Brass

Plastic

For technical drawings and 3-D models, click on a part number.

Material	Thread Size	Lg.	Includes		Each
Brass	1/4"-20	2 1/4"	Bolt, Hex Nut, Washer	000000	00000
Brass	5/16"-18	2 1/4"	Bolt, Hex Nut, Washer	000000	0000
Plastic	5/16"-18	2 1/2"	Two Bolts, Two Nuts	000000	0000

Tank-to-Bowl Toilet Mounting Hardware

For technical drawings and 3-D models, click on a part number.

Material	Thread Size	Lg.	Includes		Each
Brass	5/16"-18	3"	Bolt, Hex Nut, Two Rubber Washers, Two Steel Washers, Wing Nut	000000	00000

Toilet Mounting Flanges

Steel

PVC Plastic

ABS Plastic

Plastic flanges have adjustment bolts, which expand the compression joint when tightened, allowing up to 3” of adjustment.

ABS is more impact-resistant than PVC.

			Mounting
Material	For Drain Pipe Size	Thick.	Fasteners Included	No. of Holes	Hole Dia.	No. of Slots	Slot Lg.	Slot Wd.		Each
Steel	5	1/8"	No	6	5/16"	2	2 1/2"	5/16"	00000000	00000
PVC Plastic	4	7/16"	No	4	1/4"	2	1 1/4"	11/32"	00000000	00000
ABS Plastic	4	7/16"	No	4	1/4"	2	1 1/4"	11/32"	00000000	00000

Toilet Tank-to-Bowl Gaskets

Create a tight seal between your toilet tank and bowl with these gaskets.

½" thick gasket can be used with any manufacturer.

For Manufacturer	OD	Thick.	Material		Each
American Standard	3 1/2"	1 1/8"	Foam	00000000	00000
Crane, Gerber	3 1/4"	1 1/8"	Foam	00000000	0000
__	3 3/8"	1/2"	Foam	00000000	0000