Torque Wrenches & Screwdrivers

Torque Wrenches and Screwdrivers for Australian Trade and Industrial Fastening

Torque wrenches and screwdrivers apply precise, controlled torque to fasteners — essential for any application where fastener tightness affects assembly safety, performance, or durability. For Australian automotive, aerospace, structural, and engineering work where fastener torque is specified by manufacturer or code, torque tools deliver the consistency that hand tightening can't match. AIMS Industrial supplies torque wrenches and screwdrivers across the trade and industrial torque ranges Australian customers actually use.

The torque tool types we stock

• Click-type torque wrenches — adjustable settable torque with audible/tactile click at target torque; the everyday workshop choice
• Beam torque wrenches — visual deflection beam indicates torque; simple and reliable for general use
• Dial torque wrenches — analogue dial display with peak-hold; useful where torque is read during the operation
• Digital torque wrenches — electronic display with logging, peak-hold, and angle measurement
• Torque screwdrivers — for small fastener torque control. See our torque screwdrivers
• Torque multipliers — gearbox-style torque amplifiers for very high torque applications
• Pneumatic torque wrenches — air-driven for sustained production tightening

Where torque tools earn their place

• Automotive engine and chassis work — head bolts, wheel nuts, suspension components
• Structural steelwork — high-strength bolted connections per AS 4100
• Aerospace and aviation — critical fastenings with mandatory torque specifications
• Pressure vessel and pipework — flange bolt tightening where leak prevention depends on correct preload
• Heavy machinery assembly — large bolt tightening to prevent loosening from vibration
• Production assembly — repeatable torque across production runs

Torque ranges

Torque tools cover specific torque ranges that overlap somewhat:

• 0.1-25 Nm (cNm) — torque screwdriver range; small fasteners
• 5-100 Nm (3/8 inch drive) — light to medium automotive and workshop range
• 20-200 Nm (1/2 inch drive) — the everyday automotive and workshop range
• 50-1000 Nm (3/4 inch drive) — heavy automotive and industrial range
• 200-3000+ Nm (1 inch drive) — heavy industrial range
• Above 3000 Nm — torque multipliers and hydraulic tightening systems

Use a torque tool whose range covers the required torque value with the value falling in the middle of the tool's range — accuracy is typically poorer at the extreme ends of the range.

Click-type versus dial type

• Click-type — set the torque, tighten until the click; simple and reliable for production work
• Beam type — read torque from the beam deflection; good for occasional use, no calibration drift to worry about
• Digital — precision readings, data logging, angle measurement; for production with documentation requirements

Calibration

Torque tools require periodic calibration. Click-type wrenches typically need calibration annually or every 5000 operations. Digital wrenches have self-calibration features but should still be verified periodically. For traceable workplaces, calibration certificates are required documentation; specialist calibration services provide certified calibration.

Brands stocked at AIMS

Stahlwille, Bahco, and Wiha cover the torque tool range across click-type, beam, and digital formats. For specific brand requirements (Norbar, Torqueleader, Snap-on equivalents), sourcing through our distribution channels covers most options.

Care and storage

Always release click-type torque wrenches to their lowest setting before storage — sustained spring tension at high settings degrades calibration. Don't use torque wrenches as breaker bars (for loosening seized fasteners) — that overloads the mechanism. Don't drop or impact-load torque tools. Store in cases or padded drawers.

Companion ranges at AIMS

Torque wrenches and screwdrivers sit alongside our broader fastening tool range — see torque screwdrivers, socket end wrenches, ratcheting spanners, and socket extensions and adaptors for the related products.

Need help speccing torque tools for automotive, structural, or production work? contact our team — we'll match torque range, drive size, and mechanism type.