Standard Joints & Connectors
Taper
Standard Taper Joints
Standard nomenclature of taper joints defines the taper size (in mm). Therefore a 24/40 Inner joint means the OD of the widest point of the joint is 24mm and the overall length of the tapered joint is 40mm. Similarly, a 24/40 Outer joint means the ID of the widest portion is 24mm and the overall length of the taper is 40mm. Below are commonly available taper joints in both “Full Length” and “Medium Length” sizes.
Full Length, Inner |
Full Length, Outer |
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| Part Number | Designation | Shank OD (mm) | Shank Wall (mm) |
| Part Number | Designation | Shank OD (mm) | Shank Wall (mm) |
| CG-100-01 | 7/25 Inner | 6.35 | 1.2 |
| CG-101-01 | 7/25 Outer | 10 | 1.5 |
| CG-100-02 | 10/30 Inner | 8 | 1.5 |
| CG-101-02 | 10/30 Outer | 14 | 1.2 |
| CG-100-03 | 12/30 Inner | 10 | 1.5 |
| CG-101-03 | 12/30 Outer | 16 | 1.2 |
| CG-100-04 | 14/35 Inner | 12.7 | 1.6 |
| CG-101-04 | 14/35 Outer | 19 | 1.8 |
| CG-100-05 | 19/38 Inner | 17 | 1.8 |
| CG-101-05 | 19/38 Outer | 22 | 1.8 |
| CG-100-06 | 24/40 Inner | 22 | 1.8 |
| CG-101-06 | 24/40 Outer | 28 | 2 |
| CG-100-07 | 29/42 Inner | 28 | 2 |
| CG-101-07 | 29/42 Outer | 32 | 2.4 |
| CG-100-08 | 34/45 Inner | 32 | 2.4 |
| CG-101-08 | 34/45 Outer | 38 | 2 |
| CG-100-09 | 40/50 Inner | 38 | 2 |
| CG-101-09 | 40/50 Outer | 45 | 2 |
| CG-100-10 | 45/50 Inner | 41 | 2 |
| CG-101-10 | 45/50 Outer | 48 | 2.3 |
| CG-100-11 | 50/50 Inner | 48 | 2 |
| CG-101-11 | 50/50 Outer | 54 | 2.4 |
| CG-100-12 | 55/50 Inner | 51 | 2 |
| CG-101-12 | 55/50 Outer | 60 | 2.4 |
| CG-100-13 | 60/50 Inner | 57 | 2.4 |
| CG-101-13 | 60/50 Outer | 64 | 2.4 |
| CG-100-14 | 71/60 Inner | 70 | 2.4 |
| CG-101-14 | 71/60 Outer | 75 | 2.4 |
| CG-100-15 | 103/60 Inner | 100 | 2.4 |
| CG-101-15 | 103/60 Outer | 110 | 3 |
Medium Length, Inner |
Medium Length, Outer |
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| Part Number | Designation | Shank OD (mm) | Shank Wall (mm) | Part Number | Designation | Shank OD (mm) | Shank Wall (mm) | |
| CG-104-02 | 5/12 Inner | 4 | 0.8 | CG-105-01 | 5/12 Outer | 8 | 1.5 | |
| CG-104-03 | 7/10 Inner | 6.35 | 1.2 | CG-105-02 | 7/10 Outer | 10 | 1.5 | |
| CG-104-04 | 7/15 Inner | 6.35 | 1.2 | CG-105-03 | 7/15 Outer | 10 | 1.5 | |
| CG-104-05 | 10/18 Inner | 8 | 1.5 | CG-105-04 | 10/18 Outer | 14 | 1.2 | |
| CG-104-06 | 12/18 Inner | 10 | 1.5 | CG-105-05 | 12/18 Outer | 16 | 1.2 | |
| CG-104-07 | 14/10 Inner | 12.7 | 1.6 | |||||
| CG-104-08 | 14/20 Inner | 13 | 2.2 | CG-106-05 | 14/20 Outer | 12.7 | 1.6 | |
| CG-105-06 | 14/20 Outer | 19 | 1.8 | |||||
| CG-104-09 | 19/22 Inner | 17 | 1.8 | CG-106-06 | 19/22 Outer | 17 | 1.8 | |
| CG-105-07 | 19/22 Outer | 22 | 1.8 | |||||
| CG-104-10 | 24/25 Inner | 22 | 1.8 | CG-105-08 | 24/25 Outer | 28 | 2 | |
| CG-104-11 | 29/26 Inner | 28 | 2 | CG-105-09 | 29/26 Outer | 32 | 2.4 | |
| CG-104-12 | 34/28 Inner | 32 | 2.4 | CG-105-10 | 34/28 Outer | 38 | 2 | |
| CG-104-13 | 40/35 Inner | 38 | 2 | CG-105-11 | 40/35 Outer | 45 | 2 |
Spherical
Standard Spherical Joints
Standard nomenclature of Spherical joints roughly defines the nominal OD and bore of the spherical joint (in mm). For example, a 12/5 Ball joint means the OD of the widest point of the ball is 12.7mm and the ID of the bore through the ball is 5mm. Similarly, a 12/5 Socket joint means the ID of the widest portion of the sphere is 12.7mm and the bore of the sphere shank is 5mm. Below are commonly available spherical joints with actual measurements listed. Please note that Ball joints with an O-ring are listed after.
Spherical Joint, Ball |
Spherical Joint, Socket |
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| Part Number | Designation | Ball OD (mm) | Shank OD (mm) | Part Number | Designation | Sphere ID (mm) | Shank OD (mm) | |
| CG-120-02 | 12/2 Ball | 12.700 | 7.5 | CG-121-02 | 12/2 Socket | 12.700 | 7.5 | |
| CG-120-04 | 12/5 Ball | 12.700 | 8 | CG-121-04 | 12/5 Socket | 12.700 | 8 | |
| CG-120-05 | 18/7 Ball | 19.050 | 9 | CG-121-05 | 18/7 Socket | 19.050 | 10 | |
| CG-120-06 | 18/9 Ball | 19.050 | 12.7 | CG-121-06 | 18/9 Socket | 19.050 | 12.7 | |
| CG-120-07 | 28/12 Ball | 28.575 | 16 | CG-121-07 | 28/12 Socket | 28.575 | 16 | |
| CG-120-08 | 28/15 Ball | 28.575 | 19 | CG-121-08 | 28/15 Socket | 28.575 | 19 | |
| CG-120-09 | 35/20 Ball | 34.925 | 22 | CG-121-09 | 35/20 Socket | 34.925 | 22 | |
| CG-120-10 | 35/25 Ball | 24.925 | 28 | CG-121-10 | 35/25 Socket | 34.925 | 28 | |
| CG-120-12 | 50/30 Ball | 50.800 | 36 | CG-121-12 | 50/30 Socket | 50.800 | 36 | |
| CG-120-13 | 65/40 Ball | 63.500 | 46 | CG-121-13 | 65/40 Socket | 63.500 | 46 | |
| CG-120-14 | 75/50 Ball | 76.200 | 56 | CG-121-14 | 75/50 Socket | 76.200 | 58 | |
| CG-120-15 | 102/75 Ball | 101.60 | 80 | CG-121-15 | 102/75 Socket | 101.60 | 80 |
Spherical Joint, Ball O-ring |
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| Part Number | Designation | O-ring Size | Ball OD (mm) | Part Number | Designation | O-ring Size | Ball OD (mm) | |
| CG-122-01 | 12/2 Ball O-ring | 011 | 12.700 | CG-122-08 | 35/20 Ball O-ring | 120 | 34.925 | |
| CG-122-02 | 12/3 Ball O-ring | 011 | 12.700 | CG-122-09 | 35/25 Ball O-ring | 120 | 34.925 | |
| CG-122-03 | 12/5 Ball O-ring | 011 | 12.700 | CG-122-10 | 50/30 Ball O-ring | 128 | 50.800 | |
| CG-122-05 | 18/9 Ball O-ring | 112 | 19.050 | CG-122-11 | 65/40 Ball O-ring | 137 | 63.500 | |
| CG-122-06 | 28/12 Ball O-ring | 116 | 28.575 | CG-122-12 | 75/50 Ball O-ring | 146 | 76.200 | |
| CG-122-07 | 28/15 Ball O-ring | 116 | 28.575 | CG-122-13 | 102/75 Ball O-ring | 238 | 101.600 |
Stopcock
Standard Stopcocks
Straight Bore with PTFE Plugs |
Replacement PTFE Plugs Only |
| Part Number | Plug Size | Bore (mm) | Sidearms OD (mm) | Part Number | Plug Size | Bore (mm) | ||
| CG-425-01 | 10/15 Plug | 1 | 6 | CG-425-20 | 10/15 Plug | 1 | ||
| CG-424-01 | 11/25 Plug | 1 | 7 | CG-424-79 | 11/25 Plug | 1 | ||
| CG-424-03 | 11/25 Plug | 2 | 8 | CG-424-77 | 11/25 Plug | 2 | ||
| CG-424-04 | 15.2/30 | 3 | 10 | CG-424-76 | 15.2/30 Plug | 3 | ||
| CG-424-05 | 15.2/30 | 4 | 10 | CG-424-75 | 15.2/30 Plug | 4 | ||
| CG-424-07 | 16/35 | 6 | 12 | CG-424-73 | 16/35 Plug | 6 | ||
| CG-424-08 | 24/40 | 8 | 16 | CG-424-72 | 24/40 Plug | 8 | ||
| CG-424-09 | 24/40 | 10 | 16 | CG-424-71 | 24/40 Plug | 10 |
Straight Bore with Glass Plugs |
Replacement Glass Plugs Only |
| Part Number | Plug Size | Bore (mm) | Sidearms OD (mm) | Part Number | Designation | Bore (mm) | ||
| CG-400-02 | 12/30 Plug | 2 | 8 | CG-400-98 | 12/30 Plug | 2 | ||
| CG-400-04 | 17/40 Plug | 4 | 10 | CG-400-96 | 17/40 Plug | 4 | ||
| CG-400-05 | 20/44 Plug | 6 | 12 | CG-400-95 | 20/44 Plug | 6 | ||
| CG-400-06 | 25/52 Plug | 8 | 16 | CG-400-94 | 25/52 Plug | 8 | ||
| CG-400-07 | 35/56 Plug | 10 | 19 | CG-400-93 | 35/56 Plug | 10 |
Straight Bore with 1-Arm Bigger |
Replacement Glass Plugs Only |
| Part Number | Plug Size | Bore (mm) | 1st Sidearm OD (mm) | 2nd Sideam OD (mm) | Part Number | Designation | Bore (mm) | |
| CG-402-01 | 12/30 Plug | 2 | 8 | 10 | CG-400-98 | 12/30 Plug | 2 | |
| CG-402-02 | 17/40 Plug | 4 | 10 | 12 | CG-400-96 | 17/40 Plug | 4 | |
| CG-402-03 | 20/44 Plug | 6 | 12 | 16 | CG-400-95 | 20/44 Plug | 6 |
Hose
Hose Barb Connectors
Regular Hose Barb Connectors
| Part Number | # of Rings | “A” (mm) | “B” (mm) | “C” (mm) | “D” (mm) | “E” (mm) | ||||||||
| CG-302-02 | 3 | 3.5 | 8 | 10 | 18 | 9 | ||||||||
| CG-300-05 | 4 | 14.0 | 19.0 | 20.5 | 20 | 19 | ||||||||
| CG-300-01 | 3 | 4.0 | 8.5 | 9.5 | 16.5 | 8 | ||||||||
| CG-300-06 | 4 | 20.0 | 25.0 | 27.5 | 22 | 22 | ||||||||
| CG-300-02 | 4 | 5.0 | 10.0 | 11 | 20 | 10 | ||||||||
| CG-300-21 | 4 | 2.5 | 6.5 | 8 | 20 | 8 | ||||||||
| CG-300-03 | 4 | 8.5 | 13.5 | 15.5 | 20 | 12 | ||||||||
| CG-300-22 | 4 | 6.0 | 12.0 | 14 | 26 | 12 | ||||||||
| CG-300-04 | 4 | 10.0 | 14.5 | 16.5 | 20 | 16 |
Direct Seal Hose Barb Connectors
| Part Number | # of Rings | “A” (mm) | “B” (mm) | “C” (mm) | “D” (mm) | “E” (mm) | |
| CG-302-01 | 3 | 3.5 | 8 | 10 | 18 | 10 | |
| CG-301-01 | 3 | 4.0 | 8.0 | 10 | 18 | 10 | |
| CG-301-02 | 4 | 5.0 | 12.0 | 14 | 24 | 12 | |
| CG-301-04 | 7 | 10.0 | 22.0 | 27 | 56 | 25 | |
| CG-301-03 | 4 | 8.0 | 13.5 | 16 | 30 | 16 | |
| CG-301-10 | 4 | 3.0 | 8.0 | 11 | 20 | 11 |