Save labor and manufacturing costs with the LDSS spline solution from Simpson Strong-Tie. Unlike plywood splines that require routing, the LDSS light diaphragm steel spline strap can be placed directly on top of CLT or other mass timber panels. It installs easily and safely with our PRO300SG2 Quik Drive® tool and collated Strong-Drive® WSV Subfloor screws. An innovative embossed hole design helps guide the installation tool and increases fastener capacity. Typical mass timber projects can save on the total cost of their spline connections by switching to the LDSS system, with multiple additional advantages over plywood splines.
The complete LDSS spline solution is widely available, tested and backed by our expert service and support.
Call or email to determine your specific cost savings. (800) 999-5099.
The LDSS light-diaphragm spline strap from Simpson Strong-Tie is a tested, economical and easy-to-install alternative to plywood splines for connecting CLT panels.
The LDSS installs easily and safely with our Quik Drive Cordless PRO300SG2, an auto-feed screw driving system that increases speed, reduces fatigue and eliminates the need for a pneumatic nailer.
The WSV subfloor screw is collated for efficient installation with the Quik Drive Cordless PRO300SG2 system.