Simpson ETB112S ETBS 1-1/8-in. Wire Hole-Cleaning Brush Head by Simpson Strong-Tie is engineered for cleaning drilled holes prior to adhesive anchor installation. Designed specifically for use with Simpson Strong-Tie SET-3G and AT-3G adhesives, this wire brush head enables proper hole cleaning with fewer brush strokes at embedments up to 20 times the anchor diameter - helping ensure a reliable, code-compliant anchor installation every time.

Key Features

• 1-1/8-in. brush head for 1-1/8-in. hole diameter
• Compatible with 1-in. anchor or #8 rebar size
• 5-in. useable brush length; to obtain total usable length, add the usable length of brush, handle and optional extension if used
• Designed to permit proper hole cleaning with fewer brush strokes at embedments up to 20 times the anchor diameter
• T-handle (model ETBS-TH) is required for use with all sizes of standard wire brush; T-handle sold separately
• T-handles, extensions and brushes are sold separately

Specifications

• MPN: ETB112S
• Brush Head Size: 1-1/8 in.
• Hole Diameter: 1-1/8 in.
• Anchor Diameter / Rebar Size: 1 in., #8
• Useable Brush Length: 5 in.
• Material: Combination
• Packaging: Packs of 1 and Cartons of 25
• Country of Origin: China

Approved Applications

• Cleaning drilled holes prior to adhesive anchor installation
• For use with Simpson Strong-Tie SET-3G high-strength epoxy adhesive
• For use with Simpson Strong-Tie AT-3G high-strength hybrid acrylic adhesive
• Suitable for 1-in. diameter anchors and #8 rebar installations

Related Products

• SET-3G - Compatible high-strength epoxy adhesive for anchor installation
• AT-3G - Compatible high-strength hybrid acrylic adhesive for anchor installation

Frequently Asked Questions

What hole diameter is the ETB112S wire brush head designed for?

The ETB112S is designed for a 1-1/8-in. hole diameter, making it suitable for 1-in. anchors or #8 rebar installations.

Which adhesives is this wire brush head approved for use with?

This brush head is 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.

Is a T-handle included with the ETB112S brush head?

No. A T-handle (model ETBS-TH) is required for use with all sizes of the standard wire brush but is sold separately. Extensions and additional brushes are also sold separately.

What is the useable brush length of the ETB112S?

The ETB112S has a 5-in. useable brush length. To obtain the total usable length of your cleaning assembly, add the usable length of the brush, handle, and any optional extension used together.

Note: Product dimensions and/or length may differ from picture. Please see the item description above for specifications.