3/4" x 3-1/8" Strong-Tie Drop-In Internally Threaded Coil Thread Anchor, Zinc Plated - Pkg 20 CBH Concealed Glulam Beam Hanger Self-Tapping Design: Cuts threads directly

Self-Tapping Design: Cuts threads directly into concrete—no expansion or inserts needed

Simpson Strong-Tie SDWS Framing Screws give you pro-grade strength in a screw that’s easy to install—even without a contractor’s toolbelt

These screws feature a precision self-drilling tip for fast metal-to-metal installation without the need for pre-drilling

The CS20-R is the 25' overall length package of the popular Strong-Tie CS20 Strap

Designed to accommodate extreme roof angles

3/4" x 3-1/8" Strong-Tie Drop-In Internally Threaded Coil Thread Anchor, Zinc Plated - Pkg 20 CBH Concealed Glulam Beam Hanger Self-Tapping Design: Cuts threads directlySimpson Strong Tie introduces a new, redesigned Drop In internally threaded anchor that provides easier installation into base materials. Improved geometry in the preassembled expansion plug allows the anchor to install with 40% fewer hammer strikes than previous versions. These deformation controlled expansion anchors are easily set by driving the plug toward the bottom of the anchor using the compatible DIABST75 hand setting tool. The anchors