Beaver 3S Heavy Duty Industrial Overload Leaver Block

• The heavy-duty Beaver lever blocks are a versatile lifting and tensioning device widely used in rigging, construction, and mining.
• This range of lever blocks come with built-in safety overload clutch (limiter) technology, which means greater work safety when lifting or pulling.
• The Beaver 3S industrial chain lever block mechanism and gears are enclosed in a robust all-steel compact shell.
• The load chain is made of high-resistance Grade 80 alloy steel that has a black finish, is heat treated, and is calibrated and marked according to ISO 3077 and ISO 1834.
• Beaver 'ID' plates and rivets are supplied in stainless steel (a non-conductive material) in order to avoid dangerous sparking, making them ideal for underground mining.
• Every Beaver 3S Industrial level block is operationally tested to its rated capacity and is supplier with a test certificate, relating to its stamped identification side plate.
• This lever block complies to AS 1418.2 and approved Colour Coded to Match International Lifting Standard.