The Titen HD Washer Head screw anchor is a high-strength screw anchor for use in cracked and uncracked concrete, as well as masonry.
The THDWH is a great solution where a low profile head is required. It is suitable for use in sill/bottom plate applications, and can be countersunk to sit flush meaning modular wall and floor systems can be installed on top with no need for notching the wall framing to accommodate the anchor.
The M12 x 150mm Washer Head screw anchor is an alternative fastening solution for proprietary fixed anchors for Bottom Plate applications. It meets* the requirements stated in NZS3604:2011 (188.8.131.52 /184.108.40.206).
Read the BRANZ Appraisal 983 (2023) for applications related to bottom plate fixings and holdown applications per NZS 3604 using Titen HD Screw Bolts.
Titen Anchor Family
The Titen family of concrete and masonry anchoring solutions from Simpson Strong-Tie offers a broad range of versatile, high-performance products designed for strength and reliability with fast and easy installation for every application.
Backed by Simpson Strong-Tie's extensive code reports, rigorous testing and longstanding legacy of expert engineering, each of these innovative screw anchors are designed for maximum ease and efficiency — ensuring a quick, smooth installation the first time, every time.
Watch the video below to learn more about our Titen screw anchors in action.
*NOTE: Based on third party testing without serviceability consideration — contact Simpson Strong-Tie for information on serviceability critical applications.
Titen HD (Hex Head) Heavy Duty Screw Anchor is the original high-strength screw anchor for use in cracked and uncracked concrete, as well as uncracked masonry. Read more about it from this in this EBOSS article.