80/20 45-4545-4M 45mm X 45mm T-SLOTTED EXTRUSION 4M BAR

45-4545 is a 45mm x 45mm metric 45 series square T-slot profile with four open T-slots, one on each 45mm face. The profile is smooth, which makes it resistant to dirt and debr is buildup while also being easy to clean. The 45-4545 profile is compatible with all 45 series fasteners. This profile lends itself to clean room applications, guards, enclosures, or work stations. The four open T-slots enable access from any direction and are useful for mounting accessories.