Thread Reducers – Metric to Metric Threads

Part Numbers

Threads

Dimensions in Inches (mm)

without O-Ring

with Buna-N

O-Ring

Male

 Thread

A

Female

 Thread

B

W

T

H

Wrench Flat

Thread Length

Height

R-MM-1612-SS

R-MM-1612-SS-B

M16 x 1.5

M12 x 1.5

.67 (17)

.20 (5)

.35 (9)

R-MM-2012-SS

R-MM-2012-SS-B

M20 x 1.5

M12 x 1.5

.87 (22)

.24 (6)

.37 (9.5)

R-MM-2016-SS

R-MM-2016-SS-B

M20 x 1.5

M16 x 1.5

.87 (22)

.24 (6)

.37 (9.5)

R-MM-2516-SS

R-MM-2516-SS-B

M25 x 1.5

M16 x 1.5

1.06 (27)

.28 (7)

.41 (10.5)

R-MM-2520-SS

R-MM-2520-SS-B

M25 x 1.5

M20 x 1.5

1.06 (27)

.28 (7)

.41 (10.5)

R-MM-3216-SS

R-MM-3216-SS-B

M32 x 1.5

M16 x 1.5

1.34 (34)

.31 (8)

.49 (12.5)

R-MM-3220-SS

R-MM-3220-SS-B

M32 x 1.5

M20 x 1.5

1.34 (34)

.31 (8)

.49 (12.5)

R-MM-3225-SS

R-MM-3225-SS-B

M32 x 1.5

M25 x 1.5

1.34 (34)

.31 (8)

.49 (12.5)

R-MM-4020-SS

R-MM-4020-SS-B

M40 x 1.5

M20 x 1.5

1.46 (43)

.31 (8)

.51 (13)

R-MM-4025-SS

R-MM-4025-SS-B

M40 x 1.5

M25 x 1.5

1.46 (43)

.31 (8)

.51 (13)

R-MM-4032-SS

R-MM-4032-SS-B

M40 x 1.5

M32 x 1.5

1.46 (43)

.31 (8)

.51 (13)

R-MM-5025-SS

R-MM-5025-SS-B

M50 x 1.5

M25 x 1.5

2.17 (55)

.35 (9)

.59 (15)

R-MM-5032-SS

R-MM-5032-SS-B

M50 x 1.5

M32 x 1.5

2.17 (55)

.35 (9)

.59 (15)

R-MM-5040-SS

R-MM-5040-SS-B

M50 x 1.5

M40 x 1.5

2.17 (55)

.35 (9)

.59 (15)

R-MM-6332-SS

R-MM-6332-SS-B

M63 x 1.5

M32 x 1.5

2.56 (65)

.39 (10)

.65 (16.5)

R-MM-6340-SS

R-MM-6340-SS-B

M63 x 1.5

M40 x 1.5

2.56 (65)

.39 (10)

.65 (16.5)

R-MM-6350-SS

R-MM-6350-SS-B

M63 x 1.5

M50 x 1.5

2.56 (65)

.39 (10)

.65 (16.5)

Thread Reducers – PG to PG Threads

Part Numbers

Threads

Dimensions in Inches (mm)

without O-Ring

with Buna-N

              O-Ring

Male

 Thread

A

Female

 Thread

B

W

T

H

Wrench Flat

Thread Length

Height

R-PGPG-0907-SS

R-PGPG-0907-SS-B

PG 9

PG 7

.67 (17)

.24 ()

.35 (8.8)

R-PGPG-1107-SS

R-PGPG-1107-SS-B

PG 11

PG 7

.87 (22)

.24 (6)

.35 (9)

R-PGPG-1109-SS

R-PGPG-1109-SS-B

PG 11

PG 9

.87 (22)

.24 (6)

.35 (9)

R-PGPG-1309-SS

R-PGPG-1309-SS-B

PG 13

PG 9

.87 (22)

.26 (6.5)

.37 (9.5)

R-PGPG-1311-SS

R-PGPG-1311-SS-B

PG 13

PG 11

.87 (22)

.26 (6.5)

.37 (9.5)

R-PGPG-1609-SS

R-PGPG-1609-SS-B

PG 16

PG 9

.94 (24)

.26 (6.5)

.37 (9.5)

R-PGPG-1611-SS

R-PGPG-1611-SS-B

PG 16

PG 11

.94 (24)

.26 (6.5)

.37 (9.5)

R-PGPG-1613-SS

R-PGPG-1613-SS-B

PG 16

PG 13

.94 (24)

.26 (6.5)

.37 (9.5)

R-PGPG-2111-SS

R-PGPG-2111-SS-B

PG 21

PG 11

1.18 (30)

.28 (7)

.41 (10.3)

R-PGPG-2113-SS

R-PGPG-2113-SS-B

PG 21

PG 13

1.18 (30)

.28 (7)

.41 (10.3)

R-PGPG-2116-SS

R-PGPG-2116-SS-B

PG 21

PG 16

1.18 (30)

.28 (7)

.41 (10.3)

R-PGPG-2916-SS

R-PGPG-2916-SS-B

PG 29

PG 16

1.57 (40)

.31 (8)

.45 (11.5)

R-PGPG-2921-SS

R-PGPG-2921-SS-B

PG 29

PG 21

1.57 (40)

.31 (8)

.45 (11.5)

R-PGPG-3621-SS

R-PGPG-3621-SS-B

PG 36

PG 21

1.97 (50)

.35 (9)

.49 (12.5)

R-PGPG-3629-SS

R-PGPG-3629-SS-B

PG 36

PG 29

1.97 (50)

.35 (9)

.49 (12.5)

R-PGPG-4229-SS

R-PGPG-4229-SS-B

PG 42

PG 29

2.24 (57)

.39 (10)

.53 (13.5)

R-PGPG-4236-SS

R-PGPG-4236-SS-B

PG 42

PG 36

2.24 (57)

.39 (10)

.53 (13.5)

R-PGPG-4836-SS

R-PGPG-4836-SS-B

PG 48

PG 36

2.52 (64)

.39 (10)

.53 (13.5)

R-PGPG-4842-SS

R-PGPG-4842-SS-B

PG 48

PG 42

2.52 (64)

.39 (10)

.53 (13.5)