ASTM C954
Full Name
ASTM C954 – Standard Specification for Steel Drill Screws for the Application of Gypsum Panel Products or Metal Plaster Bases to Steel Studs from 0.033 in. (0.84 mm) to 0.112 in. (2.84 mm) in Thickness
Scope
ASTM C954 is a standard specification that outlines the minimum requirements for steel drill screws used to fasten gypsum panel products or metal plaster bases to steel studs with a thickness range of 0.033 in. (0.84 mm) to 0.112 in. (2.84 mm).
Key aspects covered by ASTM C954 include:
- Dimensions and tolerances: specifies the acceptable dimensions for the screw’s head, shank, and threads, along with tolerances for variations.
- Material and finish: outlines the requirements for the steel material used in manufacturing the screws and the surface finish, ensuring corrosion resistance.
- Mechanical properties: specifies the minimum mechanical properties, such as tensile strength, proof load, and head pull-through resistance, to ensure the screws can withstand the forces during installation and service.
- Performance testing: details the test methods for evaluating the screw’s performance, including drilling, driving, and pullout tests. These tests ensure that the screws can be easily installed and provide adequate fastening strength.
By adhering to ASTM C954, manufacturers can ensure their steel drill screws meet the necessary standards for use in construction applications with gypsum panels and metal plaster bases. This contributes to the safety, reliability, and longevity of the structures built using these materials.
ASTM C954 Accredited Laboratory
Applied Testing & Geosciences, LLC is accredited for performing tests using the ASTM C954 standard.
Our laboratory offers comprehensive testing services to evaluate product compliance with this standard. Our modern equipment and experienced engineers can conduct precise testing to assess screw strength, hardness, and other properties. By partnering with us, you can ensure the quality and reliability of your products, protect your brand reputation, and meet industry standards.
Contact us today to learn more about our testing capabilities and how we can support your business.
Resources
Keywords
steel drill screws; gypsum panel products; metal plaster bases; steel studs; dimensions; tolerances; mechanical properties; tensile strength; drilling; driving; pullout test; head pull-through resistance; finish