XSF 20.5" x 20.5" Aluminum Truss w/ Steel Fork End Car Rigging Wide Inner Ring Bearing Maximum

Wide Inner Ring Bearing Maximum Temperature 250 Degrees F Flange Thickness 23/32 in Number of Mount Holes 4 Minimum Temperature -40 Degrees F Bore Type Cylindrical Closure Double Sealed Static Radial Load Capacity 4

Using standard 1-1/2" schedule 40/80 Speed-Rail

Please note that because the smaller boxes fit within the Full Apple Box

Used to clamp on to 1-1/4" Schedule 40 aluminum Speed-Rail®

XSF 20.5" x 20.5" Aluminum Truss w/ Steel Fork End Car Rigging Wide Inner Ring Bearing Maximum20. 5" X 20. 5" Aluminum Utility Truss with Steel Fork End Connections comes in standard lengths of 2', 2. 5', 3', 4', 5', 6', 7', 8 foot, 9', and 10 foot with custom lengths available upon request. The aluminum chords are 2" OD x 3 16" thick with 1" OD x 1 8" thick aluminum diagonals. The trusses are joined together with 3 4" steel clevis pins through 2" OD steel fork end connections. Fabricated by AWS certified welders in the USA. Powder Coating