Macsafe Standard Prop Lock Suits most Acrow Props MAC-STD

Patented design ensures reliable locking for adjustable props. Compatible with and locks out most common brands of adjustable construction props. Unique expansion joint provides a wider range of fitting options. Quick and easy installation or removal in under 10 seconds. Constructed from impact-resistant nylon and stainless steel for durability. Affordable, durable, and reusable, designed to withstand harsh Australian weather conditions without shrinking or swelling. Can be locked out by one or multiple personnel and quickly removed in emergencies. Can be applied to props that are already erected without dismantling. Developed in Australia to meet Australian standards with extensive industry consultation. Height: 50mm. Width: 95mm. Length: 135mm. Weight: 220g. Internal Diameter: 60mm. Material: Nylon, Stainless Steel. Colour: Red. Warranty: Limited 12 months.