8 Pcs 90 Degree Gusseted Fitting for 1-5/8" Channel, Carbon Steel Q235B 4 Slotted Hole Right Angle Connector Bracket, 4" x 4" x 1-1/2" Gusset Corner Brace Fasteners for Unistrut Connection - Lancisism, LCSA56201

• High Performance Installation Fittings: The 4pcs 90 degree gusseted fittings are suitable for Unistrut Channel for connection, reinforcement and support. Whether to install guide posts for your trailer or to build a lumber rack, they can play a key role. Quality Carbon Steel Material: Manufactured from strictly selected carbon steel Q235 material that meet industry standards, the fittings are tough and durable, unlikely to deform, and be corroded by acid, alkali, wind and rain, with strong weight bearing capacity. Fine Workmanship & Smooth Surface: Thanks to the fine workmanship, the surface of these 90 degree gusseted fittings are smooth and flat without burrs, with uniform thickness for even stress, and no welding gaps at the joints. 4-Hole Installation Fittings with Wide Compatibility: Each fitting has 4 slotted holes measuring 0.79" x 0.39", compatible with all 1-5/8" channel for 1/2" bolts. The holes are 2" apart on centers, and the fasteners measure 4" x 4" x 1-1/2" and the thickness is 0.2". Wide Application: The fittings are widely used in high-rise buildings, residential buildings, urban underground pipe corridors, subways, large shopping malls, various exhibition halls, underground parking lots, bus stations, railway stations, airports and other projects., Manufacturer: Lancisism