The store will not work correctly when cookies are disabled.
JavaScript seems to be disabled in your browser.
For the best experience on our site, be sure to turn on Javascript in your browser.
Due to Microsoft's discontinuation of updates, including security, certain functionality such as checkout and CAD may not work for you. We recommend using Google Chrome, Microsoft Edge, Firefox, or Safari to ensure full functionality.Thank you - the Ruland team
Inch to Metric 2 piece Rigid Couplings
Products
Download CAD File:
MSPC-16MM-1/2\"-F
MSPC-16MM-1/2"-F
As low as
$153.34
$224.90
Ruland MSPC-16MM-1/2"-F, 16mm x 1/2" Rigid Coupling, Black Oxide Steel, Two-Piece Clamp Style With Keyway, 1.339" (34mm) OD, 1.969" (50mm) Length
Download CAD File:
MSPC-16MM-1/2\"-SS
MSPC-16MM-1/2"-SS
As low as
$232.20
$340.57
Ruland MSPC-16MM-1/2"-SS, 16mm x 1/2" Rigid Coupling, 303 Stainless Steel, Two-Piece Clamp Style With Keyway, 1.339" (34mm) OD, 1.969" (50mm) Length
Download CAD File:
MSPC-16MM-5/8\"-F
MSPC-16MM-5/8"-F
As low as
$153.34
$224.90
Ruland MSPC-16MM-5/8"-F, 16mm x 5/8" Rigid Coupling, Black Oxide Steel, Two-Piece Clamp Style With Keyway, 1.339" (34mm) OD, 1.969" (50mm) Length
Download CAD File:
MSPC-16MM-5/8\"-SS
MSPC-16MM-5/8"-SS
As low as
$232.20
$340.57
Ruland MSPC-16MM-5/8"-SS, 16mm x 5/8" Rigid Coupling, 303 Stainless Steel, Two-Piece Clamp Style With Keyway, 1.339" (34mm) OD, 1.969" (50mm) Length
Download CAD File:
MSPC-20MM-1/2\"-F
MSPC-20MM-1/2"-F
As low as
$158.72
$232.80
Ruland MSPC-20MM-1/2"-F, 20mm x 1/2" Rigid Coupling, Black Oxide Steel, Two-Piece Clamp Style With Keyway, 1.654" (42mm) OD, 2.559" (65mm) Length
Download CAD File:
MSPC-20MM-1/2\"-SS
MSPC-20MM-1/2"-SS
As low as
$317.12
$465.12
Ruland MSPC-20MM-1/2"-SS, 20mm x 1/2" Rigid Coupling, 303 Stainless Steel, Two-Piece Clamp Style With Keyway, 1.654" (42mm) OD, 2.559" (65mm) Length
Download CAD File:
MSPC-20MM-3/4\"-F
MSPC-20MM-3/4"-F
As low as
$158.72
$232.80
Ruland MSPC-20MM-3/4"-F, 20mm x 3/4" Rigid Coupling, Black Oxide Steel, Two-Piece Clamp Style With Keyway, 1.654" (42mm) OD, 2.559" (65mm) Length
Download CAD File:
MSPC-20MM-3/4\"-SS
MSPC-20MM-3/4"-SS
As low as
$317.12
$465.12
Ruland MSPC-20MM-3/4"-SS, 20mm x 3/4" Rigid Coupling, 303 Stainless Steel, Two-Piece Clamp Style With Keyway, 1.654" (42mm) OD, 2.559" (65mm) Length
Download CAD File:
MSPC-20MM-5/8\"-F
MSPC-20MM-5/8"-F
As low as
$158.72
$232.80
Ruland MSPC-20MM-5/8"-F, 20mm x 5/8" Rigid Coupling, Black Oxide Steel, Two-Piece Clamp Style With Keyway, 1.654" (42mm) OD, 2.559" (65mm) Length
Download CAD File:
MSPC-20MM-5/8\"-SS
MSPC-20MM-5/8"-SS
As low as
$317.12
$465.12
Ruland MSPC-20MM-5/8"-SS, 20mm x 5/8" Rigid Coupling, 303 Stainless Steel, Two-Piece Clamp Style With Keyway, 1.654" (42mm) OD, 2.559" (65mm) Length
Download CAD File:
MSPC-25MM-3/4\"-F
MSPC-25MM-3/4"-F
As low as
$158.72
$232.80
Ruland MSPC-25MM-3/4"-F, 25mm x 3/4" Rigid Coupling, Black Oxide Steel, Two-Piece Clamp Style With Keyway, 1.772" (45mm) OD, 2.953" (75mm) Length
Download CAD File:
MSPC-25MM-3/4\"-SS
MSPC-25MM-3/4"-SS
As low as
$317.12
$465.12
Ruland MSPC-25MM-3/4"-SS, 25mm x 3/4" Rigid Coupling, 303 Stainless Steel, Two-Piece Clamp Style With Keyway, 1.772" (45mm) OD, 2.953" (75mm) Length
Download CAD File:
MSPC-25MM-5/8\"-F
MSPC-25MM-5/8"-F
As low as
$158.72
$232.80
Ruland MSPC-25MM-5/8"-F, 25mm x 5/8" Rigid Coupling, Black Oxide Steel, Two-Piece Clamp Style With Keyway, 1.772" (45mm) OD, 2.953" (75mm) Length
Download CAD File:
MSPC-25MM-5/8\"-SS
MSPC-25MM-5/8"-SS
As low as
$317.12
$465.12
Ruland MSPC-25MM-5/8"-SS, 25mm x 5/8" Rigid Coupling, 303 Stainless Steel, Two-Piece Clamp Style With Keyway, 1.772" (45mm) OD, 2.953" (75mm) Length
Download CAD File:
MSPC-3/4\"-14MM-F
MSPC-3/4"-14MM-F
As low as
$158.72
$232.80
Ruland MSPC-3/4"-14MM-F, 3/4" x 14mm Rigid Coupling, Black Oxide Steel, Two-Piece Clamp Style With Keyway, 1.339" (34mm) OD, 1.969" (50mm) Length
Download CAD File:
MSPC-3/4\"-14MM-SS
MSPC-3/4"-14MM-SS
As low as
$317.12
$465.12
Ruland MSPC-3/4"-14MM-SS, 3/4" x 14mm Rigid Coupling, 303 Stainless Steel, Two-Piece Clamp Style With Keyway, 1.339" (34mm) OD, 1.969" (50mm) Length
Download CAD File:
MSPC-3/4\"-15MM-F
MSPC-3/4"-15MM-F
As low as
$158.72
$232.80
Ruland MSPC-3/4"-15MM-F, 3/4" x 15mm Rigid Coupling, Black Oxide Steel, Two-Piece Clamp Style With Keyway, 1.339" (34mm) OD, 1.969" (50mm) Length
Download CAD File:
MSPC-3/4\"-15MM-SS
MSPC-3/4"-15MM-SS
As low as
$317.12
$465.12
Ruland MSPC-3/4"-15MM-SS, 3/4" x 15mm Rigid Coupling, 303 Stainless Steel, Two-Piece Clamp Style With Keyway, 1.339" (34mm) OD, 1.969" (50mm) Length
Download CAD File:
MSPC-3/4\"-16MM-F
MSPC-3/4"-16MM-F
As low as
$158.72
$232.80
Ruland MSPC-3/4"-16MM-F, 3/4" x 16mm Rigid Coupling, Black Oxide Steel, Two-Piece Clamp Style With Keyway, 1.339" (34mm) OD, 1.969" (50mm) Length
Download CAD File:
MSPC-3/4\"-16MM-SS
MSPC-3/4"-16MM-SS
As low as
$317.12
$465.12
Ruland MSPC-3/4"-16MM-SS, 3/4" x 16mm Rigid Coupling, 303 Stainless Steel, Two-Piece Clamp Style With Keyway, 1.339" (34mm) OD, 1.969" (50mm) Length
Download CAD File:
MSPC-3/8\"-8MM-F
MSPC-3/8"-8MM-F
As low as
$79.97
$117.29
Ruland MSPC-3/8"-8MM-F, 3/8" x 8mm Rigid Coupling, Black Oxide Steel, Two-Piece Clamp Style With Keyway, 0.945" (24mm) OD, 1.378" (35mm) Length
Download CAD File:
MSPC-3/8\"-8MM-SS
MSPC-3/8"-8MM-SS
As low as
$113.56
$166.55
Ruland MSPC-3/8"-8MM-SS, 3/8" x 8mm Rigid Coupling, 303 Stainless Steel, Two-Piece Clamp Style With Keyway, 0.945" (24mm) OD, 1.378" (35mm) Length
Download CAD File:
MSPC-30MM-1\"-F
MSPC-30MM-1"-F
As low as
$184.12
$270.04
Ruland MSPC-30MM-1"-F, 30mm x 1" Rigid Coupling, Black Oxide Steel, Two-Piece Clamp Style With Keyway, 2.087" (53mm) OD, 3.268" (83mm) Length
Download CAD File:
MSPC-30MM-1\"-SS
MSPC-30MM-1"-SS
As low as
$410.29
$601.76
Ruland MSPC-30MM-1"-SS, 30mm x 1" Rigid Coupling, 303 Stainless Steel, Two-Piece Clamp Style With Keyway, 2.087" (53mm) OD, 3.268" (83mm) Length
Part number
Bore (B1)
Small Bore (B2)
Length (L)
Material
Outer Diameter (OD)
Maximum Speed
MSPC-16MM-1/2"-F
16 mm
0.5000 in
1.969 in (50.0 mm)
Black Oxide Steel
1.339 in (34 mm)
4,000 RPM
MSPC-16MM-1/2"-SS
16 mm
0.5000 in
1.969 in (50.0 mm)
303 Stainless Steel
1.339 in (34 mm)
4,000 RPM
MSPC-16MM-5/8"-F
16 mm
0.6250 in
1.969 in (50.0 mm)
Black Oxide Steel
1.339 in (34 mm)
4,000 RPM
MSPC-16MM-5/8"-SS
16 mm
0.6250 in
1.969 in (50.0 mm)
303 Stainless Steel
1.339 in (34 mm)
4,000 RPM
MSPC-20MM-1/2"-F
20 mm
0.5000 in
2.559 in (65.0 mm)
Black Oxide Steel
1.654 in (42 mm)
4,000 RPM
MSPC-20MM-1/2"-SS
20 mm
0.5000 in
2.559 in (65.0 mm)
303 Stainless Steel
1.654 in (42 mm)
4,000 RPM
MSPC-20MM-3/4"-F
20 mm
0.7500 in
2.559 in (65.0 mm)
Black Oxide Steel
1.654 in (42 mm)
4,000 RPM
MSPC-20MM-3/4"-SS
20 mm
0.7500 in
2.559 in (65.0 mm)
303 Stainless Steel
1.654 in (42 mm)
4,000 RPM
MSPC-20MM-5/8"-F
20 mm
0.6250 in
2.559 in (65.0 mm)
Black Oxide Steel
1.654 in (42 mm)
4,000 RPM
MSPC-20MM-5/8"-SS
20 mm
0.6250 in
2.559 in (65.0 mm)
303 Stainless Steel
1.654 in (42 mm)
4,000 RPM
MSPC-25MM-3/4"-F
25 mm
0.7500 in
2.953 in (75.0 mm)
Black Oxide Steel
1.772 in (45 mm)
4,000 RPM
MSPC-25MM-3/4"-SS
25 mm
0.7500 in
2.953 in (75.0 mm)
303 Stainless Steel
1.772 in (45 mm)
4,000 RPM
MSPC-25MM-5/8"-F
25 mm
0.6250 in
2.953 in (75.0 mm)
Black Oxide Steel
1.772 in (45 mm)
4,000 RPM
MSPC-25MM-5/8"-SS
25 mm
0.6250 in
2.953 in (75.0 mm)
303 Stainless Steel
1.772 in (45 mm)
4,000 RPM
MSPC-3/4"-14MM-F
0.7500 in
14 mm
1.969 in (50.0 mm)
Black Oxide Steel
1.339 in (34 mm)
4,000 RPM
MSPC-3/4"-14MM-SS
0.7500 in
14 mm
1.969 in (50.0 mm)
303 Stainless Steel
1.339 in (34 mm)
4,000 RPM
MSPC-3/4"-15MM-F
0.7500 in
15 mm
1.969 in (50.0 mm)
Black Oxide Steel
1.339 in (34 mm)
4,000 RPM
MSPC-3/4"-15MM-SS
0.7500 in
15 mm
1.969 in (50.0 mm)
303 Stainless Steel
1.339 in (34 mm)
4,000 RPM
MSPC-3/4"-16MM-F
0.7500 in
16 mm
1.969 in (50.0 mm)
Black Oxide Steel
1.339 in (34 mm)
4,000 RPM
MSPC-3/4"-16MM-SS
0.7500 in
16 mm
1.969 in (50.0 mm)
303 Stainless Steel
1.339 in (34 mm)
4,000 RPM
MSPC-3/8"-8MM-F
0.3750 in
8 mm
1.378 in (35.0 mm)
Black Oxide Steel
0.945 in (24 mm)
4,000 RPM
MSPC-3/8"-8MM-SS
0.3750 in
8 mm
1.378 in (35.0 mm)
303 Stainless Steel
0.945 in (24 mm)
4,000 RPM
MSPC-30MM-1"-F
30 mm
1.0000 in
3.268 in (83.0 mm)
Black Oxide Steel
2.087 in (53 mm)
4,000 RPM
MSPC-30MM-1"-SS
30 mm
1.0000 in
3.268 in (83.0 mm)
303 Stainless Steel
2.087 in (53 mm)
4,000 RPM
© 2025 Ruland Manufacturing Co., Inc. All rights reserved
Top