The Sealey Torque Multiplier is a professional gear-reduction tool designed to increase torque output for heavy-duty fastening applications. Featuring robust construction with a 1/2″Sq female input and 3/4″Sq male output drive, this multiplier achieves a 1:3.3 gear ratio through a precision planetary gear train system. With a maximum rated input of 300Nm (225lb.ft) and maximum rated output of 1000Nm (750lb.ft), this torque multiplier is ideal for applications requiring substantial torque without the need for excessive manual force. The adjustable length reaction arm, extending from 420-450mm, makes it particularly suitable for working in confined spaces and limited access areas where standard tools cannot reach effectively. Compatible with a wide range of drive tools including torque wrenches and ratchet wrenches, this multiplier offers versatility across various automotive, plant maintenance, and heavy engineering tasks. The tool’s compact design and 2.07kg nett weight ensure portability whilst maintaining the durability required for demanding trade applications. Features and Benefits: • Planetary gear train provides reliable 1:3.3 torque multiplication • Adjustable reaction arm (420-450mm) for working in restricted spaces • Compatible with standard torque and ratchet wrenches for versatile use • Robust construction ensures long-term durability in professional environments • Lifetime guarantee for peace of mind Specifications: Brand: Premier Gear Ratio: 1:3.3 Input Drive: 1/2″Sq (Female) Length: 420-450mm Maximum Rated Input: 300Nm(225lb.ft) Maximum Rated Output: 1000Nm(750lb.ft) Nett Weight: 2.07kg Output Drive: 3/4″Sq (Male) Torque Ratio: 1:3.3