Plastic Threaded Plugs for SAE O-Ring Ports

PDO Series threaded plastic plugs are designed to provide a positive seal for SAE straight-threaded O-Ring type ports and bosses on fluid power components. Integral O-Ring-type bead seals in the bevel of the port to prevent fluid leakage or entrance of contaminants.

Moulded in seal bead
Fits common thread sizes
Creates a positive seal

Material: High-density polyethylene

Standard Colour: Red

Type: Fitting Protection, Protection & Finishing , Plugs, Threaded Hydraulic Caps & Plugs

Material: Polyethylene, HDPE

Applications: Hydraulics

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Part Number	Dim B (IN)	Dim C (IN)	Dim D (IN)	To Fit Thread Size
PDO-104	0.32	0.65	0.38	7/16-20
PDO-105	0.32	0.72	0.38	1/2-20
PDO-106	0.36	0.78	0.38	9/16-18
PDO-108	0.40	0.98	0.38	3/4-16
PDO-110	0.45	1.11	0.38	7/8-14
PDO-112	0.62	1.31	0.38	1 1/16-12
PDO-116	0.62	1.56	0.38	1 5/16-12
PDO-120	0.62	1.88	0.38	1 5/8-12

Part Number

Dim B (IN)

Dim C (IN)

Dim D (IN)

To Fit Thread Size

PDO-104

0.32

0.65

0.38

7/16-20

PDO-105

0.32

0.72

0.38

1/2-20

PDO-106

0.36

0.78

0.38

9/16-18

PDO-108

0.40

0.98

0.38

3/4-16

PDO-110

0.45

1.11

0.38

7/8-14

PDO-112

0.62

1.31

0.38

1 1/16-12

PDO-116

0.62

1.56

0.38

1 5/16-12

PDO-120

0.62

1.88

0.38

1 5/8-12