B4001S4S-SG Square Grooved
3-1/2″ x 56″
Standard Square Groove: 3/4″ High x 1/4″ Deep
Option on Square Groove: up to 1” High x ¾” Deep
Standard Top Block: 1-3/4″ (customer can specify)
WOOD SPECIE SELECTIONS
The above samples should be used as a guide only to wood characteristics.
Natural variations in the color or texture of the wood or the appearance of the wood after finishing are not considered defects.
Stair parts / mouldings are for interior use.