Our GLL T-bolts are made of high-strength alloy steel, with strong tensile strength and corrosion resistance, and can be used for a long time in harsh environments. The design of each T-bolt is precisely calculated to ensure that it can withstand large loads and provide stable connection performance.
GLL T-Bolts design advantages:
Our GLL T-bolts adopt a "T"-shaped structural design. The head increases the force-bearing area, and the tail thread is closely integrated with the vertical pole, providing excellent tensile and shear resistance. Its unique shape prevents the bolts from loosening after the scaffolding crossbar is installed, ensuring the stability of the node connection.
Material technology: GLL T-Bolts forged with selected high-strength carbon steel (such as Q235 or alloy steel), the surface is hot-dip galvanized sometimes adapt Dacromet-treated, with excellent rust and corrosion resistance, and adaptable to complex outdoor environments. Some models use precision thread rolling technology, with higher thread accuracy and tighter bite.
Application scenarios: Widely used for connecting the crossbars and vertical poles of cup-type and disc-type scaffolding, especially suitable for high-load-bearing and large-span construction projects, such as high-rise buildings, bridge construction and large venue construction.
GLL nuts adopt a hexagonal thickened design with rounded corners to avoid stress concentration. When used with T-bolts, the torque is evenly distributed to improve the locking effect. Some models have built-in nylon anti-loosening rings or self-locking thread technology to prevent vibration loosening.
GLL nuts made of the same material as the bolt to ensure consistent mechanical properties. The surface treatment process is upgraded simultaneously, such as galvanized nuts with galvanized bolts to provide double anti-rust protection.
Advantages of our GLL T-bolts, nuts :
High-quality materials: GLL uses carefully selected high-strength steel to ensure that each product meets international standards and can maintain stable performance under high load and high pressure environments.
Precision machining: GLL T-Bolts through advanced production processes, ensures each GLL T-bolt, nut and washer dimensional accuracy , reducing possible errors and mismatches during installation.
Strong corrosion resistance: Our GLL T-bolts are galvanized and otherwise treated with anti-corrosion treatments to effectively prevent rust, especially in humid or chemically corrosive working environments.
