Simpson 3/8" x 5" Countersunk Titen HD Anchor Heavy-Duty PACK:100 Pk Tri-Lobe Thread design - engineered

Tri-Lobe Thread design - engineered to grip composite decking material firmly

and other furniture requiring hinge installation

The extra optional triangle holes are provided to allow additional nailing for increased load capacity when the application demands higher performance beyond the standard nail pattern

High precision Class 7 spindle bearings for reduced runout and extended service life

Simpson 3/8" x 5" Countersunk Titen HD Anchor Heavy-Duty PACK:100 Pk Tri-Lobe Thread design - engineeredSimpson THD37500CS Titen HD 3 8 in. x 5 in. Zinc Plated Countersunk Head Heavy Duty Screw Anchor by Simpson Strong Tie is engineered for high performance anchoring in cracked and uncracked concrete and masonry. This carbon steel screw anchor delivers industry leading load performance under static, seismic, and wind governed conditions, while its countersunk head design enables clean, flush mount installations where a traditional hex head anchor simply