Simpson 12" extension for ETBS-TH (T-handle) ETBS-EXT

Use these brushes for cleaning drilled holes prior to adhesive anchor installation.  Specifically designed for use with Simpson Strong-Tie SET-3G and AT-3G adhesives to permit proper hole cleaning with fewer brush strokes at embedments up to 20 times the anchor diameter. T-handles, extensions and brushes are sold separately. Model No. ETBS-EXTDescription 12" extension for ETBS-TH (T-handle)Useable Length (in.) 11 1/2 Note: Product dimensions and/or length may differ from picture. Please see above item description for specifications.