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Telescoping Strut Replacement, No Nut


  • Can be attached directly to a wall for wall-mounted applications​
  • Telescopes to the desired length and is locked in place by snapping closed a spring retainer clip
  • Standard strut profile runs the entire length of the part, allowing most standard fittings to be placed anywhere between the rods
  • Integrated ruler displays space between hanger rods in inches and centimeters
  • Supports up to seven 2" (50 DN) conduits, six 2" (50 DN) water filled pipes at 10' (3 m) spacing, or up to 18” (450 mm) cable tray
  • Conduit can be supported on the top and bottom, eliminating the need for double sided strut
  • Conduit and pipe can be placed directly on the strut profile, saving vertical space in buildings with limited room for installation
  • Meets requirements of the Buy American Act


Material: Steel
Finish: Pregalvanized
Part Number Hole Size 1HS1 Hole Size 2HS2 ThicknessT A B C D E Static Load 1F1 Static Load 2F2
TSR1220N 0.54" 0.19" 0.04" 12 1/2" – 20" 14" – 21 1/2" 1 5/8" 7/8" 1 3/8" 300 lb 200 lb
Static Load 1 represents a distributed load for 12" - 20" (300 - 500 mm) installations and a point load for 12" - 16" (300 - 400 mm) installations. ​Static Load 2 represents a point load for 16" - 20" (400 - 500 mm) installations.

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