The Blade is 24" long

Great for in-shadow measurements

Wheel ratchet size adjustment for true "one size fits all"

Temporary or permanent installation into wooden truss

Looking for a more environmentally friendly option

Perimeter Defender Warning Line Cone & 30 Lb Base 6\' The Blade is 24" longThe Perimeter Defender provides an easy to use workplace and rooftop safety warning line system that meets all OSHA requirements (1926. 502(f)(2)(ii)). Stackable Easy Assembly Quick Setup and Removal Uses: Roof Tops, Construction Sites, Manufacturing Facilities, Crowd Control, Parking Lots, Office Buildings THIS IS A DELIVERED PRICE TO A COMMERCIAL ADDRESS NOT REQUIRING SPECIAL ACCOMMODATIONS LIKE A LIFTGATE, DELIVERY APPT, OR SPECIAL ACCESS. If