B-102

B Hydraulics

Parker Hanniﬁn Corporation

Quick Coupling Division

Minneapolis, MN

www.parker.com/quickcouplings

Nipples- Bulkhead Triple-Lok

Body

Size

Part Number Thread Size Tube Size

Overall

Length

Exposed

Length

Wrench

Flats

Largest

Diameter

Weight

1/8 PD345 7/16-20 UNF 1/4 2.92 2.22 0.81 0.94 0.19

1/8 PD355 1/2-20 UNF 5/16 2.92 2.22 0.81 0.94 0.19

1/8 PD365 9/16-18 UNF 3/8 3.00 2.30 0.81 0.94 0.20

Nipples- Bulkhead Seal-Lok

Body

Size

Part Number Thread Size Tube Size

Overall

Length

Exposed

Length

Wrench

Flats

Largest

Diameter

Weight

1/8 PD346 9/16-18 UNF 1/4 2.98 2.27 0.81 0.94 –

1/8 PD366 11/16-16 UNF 3/8 3.08 2.37 1.00 1.16 –

1/8 PD386 13/16-16 UNF 1/2 3.18 2.47 1.12 1.30 –

Nipples- Male Straight Thread

Body

Size

Part Number Thread Size ORB Overall Length

Exposed

Length

Wrench

Flats

Largest

Diameter

Weight

1/8 PD331 3/8-24 UNF 1.80 1.10 0.69 0.79 0.17

1/8 PD341 7/16-20 UNF 1.60 0.90 0.69 0.79 0.08

1/8 PD351 1/2-20 UNF 1.32 0.62 0.63 0.72 0.05

1/8 PD361 9/16-18 UNF 1.32 0.62 0.69 0.79 0.06

Nipples- Male Metric Thread

Body

Size

Part Number Thread Size Metric Overall Length

Exposed

Length

Wrench

Flats

Largest

Diameter

Weight

1/8

PD357 M10 x 1.0

1.80 1.10 0.69 0.79 0.17

1/8

PD397 M12 x 1.5

1.85 1.05 0.69 0.79 -

1/8

PD367C M14 x 1.5

1.50 0.80 0.75 0.87 0.07

1/8

PD3107 M16 x 1.5

1.54 0.84 0.88 1.01 0.08

1/8

PD3127 M18 x 1.5

1.60 0.90 0.94 1.08 0.09

1/8

PD3147 M20 x 1.5

1.50 0.80 0.75 0.87 0.07

1/8

BPD3167 M22 x 1.5

1.65 0.95 1.12 1.30 -

Hydraulic Products

Couplings

Test Port Couplings

PD Series

* Note: Add -6 to part number to include dust cap, for example PD343-6

* BPD designates brass body, Fluorocarbon seal standard

** SSPD designates 316SS body, Fluorocarbon seal standard