K + R Building Materials
K + R Building Materials operates from five branches throughout the Midwest. We specialize in offering decking, railing, and accessories to the pro lumber dealer trade.
The plastic spacers provide a space for water and debris to flow harmlessly through the assembly. The space between the ledger and house helps prevent the accumulation of moisture and promotes circulation and drying.
Versatile design helps prevent rot at deck ledgers, stair stringers, shade structures, posts and more
11/16 in. diameter bolt hole accepts up to a 5/8 in. hex bolt for extra heavy loads
Injection molded glass fiber filled polypropylene is rugged, durable and non-corrosive
5/8 in. thick and 2-1/2 in. O.D., spacers provide easier installation and greater bearing surface than standard washers
Use non-corrosive screws in the 3 attachment holes to keep spacers in perfect alignment for installation
Dimensions: 2-1/2’’ Diameter
Material: Fiberglass reinforced polypropylene
Packaging sizes: bag of 12, bag of 50, box of 100