3M™ DBI-SALA® Roof Top Anchor, 2100142, for Bitunum Membrane, Silver, 16 in x 16 in x 9 in (40 cm x 40 cm x 23 cm) MEDPRO 40% lighter than most wheeled

40% lighter than most wheeled walkers available

Tip Shapes: Oval (Single-ended) or Round/Oval (Double-ended)

Ratchet Mechanism: Features a reliable locking system

Blockaroo Magnetic Foam Builders connect using a magnetic system

Includes 64 crayons

3M™ DBI-SALA® Roof Top Anchor, 2100142, for Bitunum Membrane, Silver, 16 in x 16 in x 9 in (40 cm x 40 cm x 23 cm) MEDPRO 40% lighter than most wheeled3M DBI SALA Roof Top Anchor, 2100142, for Bitunum Membrane, Silver, 16 in x 16 in x 9 in (40 cm x 40 cm x 23 cm) Peak performance where it matters most. Protecting your workers and elevating their roof safety is the number one priority for 3M Fall Protection. 3M's anchorage connectors are built from quality materials providing high strength and durability to stand up to the toughest environments with hardware that helps resist corrosion. 3M's