18 - Internal Coupling

Select Models

Price Model Fits Tube Qty
ex VAT £5.91 inc VAT £7.09
18-6 OD: 33.7mm
NB: 25mm
plus minus
ex VAT £7.96 inc VAT £9.55
18-7 OD: 42.4mm
NB: 32mm
plus minus
ex VAT £9.05 inc VAT £10.86
18-8 OD: 48.3mm
NB: 40mm
plus minus
Model: 18

Product Description

Type 18 fitting must not be used as a load bearing joint.

Technical Data

Show in Imperial Show in Metric
Imagery
18 [tech]
18 [tech]
18 [tech]
Model Measurements (in.) Weight (lbs.)
ADE
18-61.322.990.790.57
18-71.662.990.790.84
18-81.903.740.791.19
Model Measurements (mm) Weight (kgs)
ADE
18-625.0076.0020.000.26
18-732.0076.0020.000.38
18-840.0095.0020.000.54
References A, B, C refer to the Outer Diameter of the pipe that fits inside the fitting.

Pipe Size Chart

The chart below will help you understand how to match the size of fittings and pipe.

Pipe Fittings Size Chart

Additional Information

Brand Kee Klamp
Material Steel
Fitting Function Coupling, DDA
Loads A Kee Klamp component (size 5 to 9) can support an axial load of 2000 lbs. per set screw with the set screw tightened to a torque of 29 lbs/ft. (rating includes a safety factor of 2:1)
Set Screw Case hardened steel, Kee Koat corrosion resistant coating
Standards ASTM A47-77-32510, BS EN ISO 1461
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