To visit our CT sample showroom, please call 1-877-810-4116 to schedule an appointment. Store pickups are available at our CT warehouse shipping dock.
Purchase $1,000 of Aluminum or Galvanized Steel commercial fittings and receive a 25% discount on Aluminum and Galvanized Steel pipes. Discount will be applied during checkout.
KK72 Stair Tread Support
KK72 is a stair tread support suitable for most types of stair tread, including timber, open steel and checker plate. Fixing of the treads is by two bolt holes in each fitting. Ø indicates diameter of fixing holes. (Special Order Only) If KK72 fittings are to be used for a permanent application or subjected to high loads, the stair tread support pipe which is located at its ends with a single set screw, should be drilled and pinned to avoid rotational slip.
| Part | Weight | A | D | E | F | G | H | J | Ǿ |
| 72-8 | 2.75 lbs. | 8 | 7.99 in. | 1.54 in. | 2.01 in. | 6.02 in. | 0.79 in. | 1.3 in. | 0.47 in. |
Material/Finish
Pipe Size
SKU
Model
Description
Price
Qty
Unit
Galvanized Steel
1-1/2"
KK72-8
Ships within 24-48 hours
Local pickup available
72-8
Stair Tread Support Galvanized Steel 1-1/2" IPS (1.94" ID)
