Specifications

Quick Coupling Division
8145 Lewis Road • Minneapolis, MN 55427
www.parker.com/quickcouplings
A-6
Pneumatic Quick Couplings
A Pneumatics
Industrial Interchange Nipples
D
E
G
F
Female Pipe Thread
Male Pipe Thread
D
E
G
F
Body Part Part Part No. Thread Dimensions (in.)
Size No. No. Type 303 Size Overall Exposed Hex Largest Wt. (LB.)
(in.) Brass Steel Stainless NPTF Length Length* Size Diameter P/Piece
DEFG
1/4 – H1C – 1/8-27 1.38 0.61 0.50 0.58 0.03
1/4 BH3C H3C SH3C 1/4-18 1.56 0.80 0.62 0.72 0.05
1/4 – H3C-E SH3C-E 3/8-18 1.60 0.83 0.81 0.94 0.08
3/8 – H1E – 1/4-18 1.60 0.65 0.62 0.72 0.06
3/8 BH3E H3E – 3/8-18 1.69 0.74 0.81 0.94 0.10
3/8 – H3E-F – 1/2-14 1.84 0.90 1.00 1.16 0.13
1/2 – H1F – 3/8-18 2.03 0.79 0.81 0.94 0.12
1/2 BH3F H3F – 1/2-14 2.25 1.01 1.00 1.16 0.19
1/2 – H3F-G – 3/4-14 2.38 1.13 1.25 1.44 0.26
3/4 – H3G-F – 1/2-14 2.22 1.06 1.31 1.52 0.23
3/4 – H3G – 3/4-14 2.22 1.06 1.31 1.52 0.34
3/4 – H3G-J – 1-11 1/2 2.41 1.25 1.56 1.80 0.47
*This dimension represents portion of nipple that is exposed when nipple is inserted in a Parker 20 Series coupler.
Body Part Part Part No. Thread Dimensions (in.)
Size No. No. Type 303 Size Overall Exposed Hex Largest Wt. (LB.)
(in.) Brass Steel Stainless NPTF Length Length* Size Diameter P/Piece
DEFG
1/4 – H0C – 1/8-27 1.56 0.80 0.50 0.58 0.05
1/4 BH2C H2C SH2C 1/4-18 1.66 0.89 0.56 0.65 0.06
1/4 – H2C-E SH2C-E 3/8-18 1.81 1.05 0.69 0.80 0.07
3/8 – H00E
– 1/8-27 1.72 0.77 0.62 0.72 0.08
3/8 – H0E – 1/4-18 1.88 0.93 0.62 0.72 0.08
3/8 BH2E H2E – 3/8-18 1.91 0.96 0.69 0.80 0.09
3/8
– H2E-F – 1/2-14 2.12 1.18 0.88 1.02 0.15
1/2 – H0F – 3/8-18 2.31 1.07 0.69 0.79 0.16
1/2 BH2F H2F – 1/2-14 2.48 1.22 0.88 1.01 0.18
1/2 – H2F-G – 3/4-14 2.53 1.29 1.13 1.30 0.24
3/4 – H2G-F – 1/2-14 2.32 1.16 1.00 1.16 0.22
3/4 BH2G H2G – 3/4-14 2.38 1.22 1.06 1.22 0.28
3/4 – H2G-J – 1-11 1/2 2.56 1.40 1.31 1.52 0.36
*This dimension represents portion of nipple that is exposed when nipple is inserted in a Parker 20 Series coupler.
Features
• Parker Industrial Interchange nipples are for use with any
Parker 20 Series, HF Series, 30 Series, Universal, HF or E-
z-mate couplers.
•
Parker Industrial Interchange nipples are interchangeable
with similar nipples manufactured by other quick coupling
manufacturers conforming to A-A-59439 (formerly known
as MIL-C-4109F), ANSI/(NFPA) T3.20.14-1990, or
ISO6150-B requirements.
• Hardened wear points** and solid barstock construction
provide extended service life.
• Precision machined surfaces and hardened load-bearing
areas** resist the effects of mechanical shock in the most
rugged applications.
• The 20 Series, HF Series, 30 Series, Universal and
E-z-mate couplers that mate with the Industrial Interchange
nipples are located in their respective coupling “Type” (e.g.
Manual Type) as noted in the Table of Contents.
** steel nipples only