Strong-Tie ETB87S 7/8" Wire-Hole Cleaning Brush Head, Pkg 1 Merchney Greenhouses LLC making it an excellent choice

making it an excellent choice for outdoor

Rooftop HVAC and utility installations

(1) APB66R Post Base

The flat head sinks in flush with the surface

making it ideal for exterior and treated-wood applications

Strong-Tie ETB87S 7/8" Wire-Hole Cleaning Brush Head, Pkg 1 Merchney Greenhouses LLC making it an excellent choiceSimpson Strong Tie ETBS wire hole cleaning brushes are excellent for cleaning drilled holes before installing adhesive anchors. This brush head is designed for use with the Simpson SET 3G adhesive. It allows for proper hole cleaning with a few brush strokes at embedments up to 20 times the anchor diameter. This product includes only the brush head. T handles, extensions, and brushes are sold separately. The T handle is required for use with all sizes