Thread Reducers – Metric to Metric Threads

Part Numbers

Threads

Adapter Type

Dimensions in Inches (mm)

Male

Thread

A

Female

Thread

B

T

H

D

W

Thread Length

Height

Outer Diameter

Wrench Flat

R-MM-1612-GY

M16 x 1.5

M12 x 1.5

B

.35 (9)

1.06 (27)

.87 (22)

.79 (20)

R-MM-2016-GY

M20 x 1.5

M16 x 1.5

B

.35 (9)

1.06 (27)

1.06 (27)

.94 (24)

R-MM-2520-GY

M25 x 1.5

M20 x 1.5

A

.39 (10)

.67 (17)

1.26 (32)

1.14 (29)

R-MM-3225-GY

M32 x 1.5

M25 x 1.5

A

.47 (12)

.75 (19)

1.57 (40)

1.42 (36)

R-MM-4032-GY

M40 x 1.5

M32 x 1.5

A

.47 (12)

.75 (19)

2.01 (51)

1.81 (46)

R-MM-5040-GY

M50 x 1.5

M40 x 1.5

A

.55 (14)

.83 (21)

2.40 (61)

2.17 (55)

R-MM-6350-GY

M63 x 1.5

M50 x 1.5

A

.59 (15)

.87 (22)

2.95 (75)

2.68 (68)

Thread Reducers – PG to PG Threads

Part Numbers

Threads

Adapter Type

Dimensions in Inches (mm)

Male

Thread

A

Female Thread

B

T

H

D

W

Thread Length

Height

Outer Diameter

Wrench Flat

R-PGPG-0907-GY

PG 9

PG 7

B

.31 (8)

.55 (14)

.75 (19)

N/A

R-PGPG-1109-GY

PG 11

PG 9

B

.31 (8)

.71 (18)

.89 (22.5)

N/A

R-PGPG-1309-GY

PG 13

PG 9

A

.31 (8)

.47 (12)

1.06 (27)

N/A

R-PGPG-1311-GY

PG 13

PG 11

B

.35 (9)

.83 (21)

1.0 (25.5)

N/A

R-PGPG-1609-GY

PG 16

PG 9

A

.39 (10)

.51 (13)

1.14 (29)

N/A

R-PGPG-1611-GY

PG 16

PG 11

A

.39 (10)

.51 (13)

1.14 (29)

N/A

R-PGPG-1613-GY

PG 16

PG 13

B

.39 (10)

.98 (25)

1.13 (28.5)

N/A

R-PGPG-2113-GY

PG 21

PG 13

A

.43 (11)

.53 (13.5)

1.42 (36)

N/A

R-PGPG-2116-GY

PG 21

PG 16

A

.43 (11)

.53 (13.5)

1.42 (36)

N/A

R-PGPG-2921-GY

PG 29

PG 21

A

.43 (11)

.53 (13.5)

1.81 (46)

N/A

R-PGPG-3629-GY

PG 36

PG 29

A

.43 (11)

.59 (15)

2.28 (58)

N/A