Illinois Tool Works, Inc. (ITW)
GSC/Ryan/ASI & ITW – Strong, Secure, Reliable Partnership
As fellow GMS companies, Gypsum Supply Company (GSC), Ryan Building Materials (Ryan), and ASI Building Products (ASI) are authorized dealers of ITW fasteners and related products through our yards across the Great Lakes region in Michigan and northwest Ohio.
The ITW Difference
In 1912, Chicago financier Byron Smith met a group of investors looking to improve gear grinding. From that encounter, Illinois Tool Works Inc. (ITW) was born. More than a century later, ITW is still fueled by a spirit of innovation, and a determination to deliver specialized expertise and value-added products that meet the needs of customers worldwide.
ITW Brands was formed in 1992 to meet the growing demand from consumers and remodeling contractors for high-quality home improvement and do-it-yourselfer construction products. ITW Brands' products are used by construction and building professionals worldwide and feature some of the most well-known and best trusted brand names in the industry.
Partner with GSC/Ryan/ASI for All Your Fastener Needs
Having the right fasteners on hand when you need them helps make jobs faster, safer, and more efficient. Gypsum Supply Company, Ryan Building Materials, and ASI Building Products offer a complete line of fasteners for commercial and residential building projects, including:
- Shots & pins
- Adhesives, caulk, & tapes
Buy ITW Fasteners from GSC/Ryan/ASI
For Great Lakes area construction professionals in Michigan and northern Ohio, GSC, Ryan, and ASI carry a comprehensive range of exceptional ITW fastener brands and products, including:
- Tapcon® hex head blue Climaseal® concrete screw anchors
- Tapcon® Phillips flat head blue Climaseal® concrete screw anchors
- Buildex® Teks® 5 hex washer head self-drilling screws
- Buildex® Tek® 4 Phillips flat head wood-to-metal self-drilling screws
- Buildex® E-Z Anchor® zinc hollow wall anchors
- Buildex® Teks® 3 Phillips wafer head self-drilling screws
- Buildex® Rock-On® Phillips wafer head self-drilling screws
- Buildex® Dec-King® Phillips flat head Climacoat® wood screws
- Red Head® hammer-set anchors
- Red Head® Trubolt® tie wire wedge anchors
ITW News and Product Updates
Stay up to date with all the latest product releases, improvements, and advancements from ITW.