Backup Wrench
Backup Wrenches
ABS Backup Wrenches (HFBW Series) are essential bolting accessories designed to hold the stationary nut securely while a torque wrench tightens the opposing fastener. This mechanism is indispensable in torquing operations to prevent the stationary component from rotating during tightening.
ABS Backup Wrenches are engineered for safety, accuracy, and reliability, ensuring the stationary side remains fixed and resulting in consistent preload and a secure, long-lasting bolted joint.
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The HFBW Series is engineered for safety, durability, and practical use in high-torque operations
Quick Release
Provides the quickest and most reliable way to prevent counter-nut rotation, with effortless lock-on and rapid quick-release boosting safety and overall productivity.
Provides the quickest and most reliable way to prevent counter-nut rotation, with effortless lock-on and rapid quick-release boosting safety and overall productivity.
Rugged Construction
Engineered for rigorous industrial use with corrosion-resistant steel and reliable 12-point cutouts to match a variety of bolting jobs.
Engineered for rigorous industrial use with corrosion-resistant steel and reliable 12-point cutouts to match a variety of bolting jobs.
Eliminates Hammering
Removes the need for hammers, reducing risk and saving valuable time.
Removes the need for hammers, reducing risk and saving valuable time.
Adjustable Arm (Magnetic)
The adjustable arm allows for flexible installation in diverse configurations.
The adjustable arm allows for flexible installation in diverse configurations.
Protect your operators and guarantee consistent preload with the HFBW Backup Wrench Series.
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Frequently Asked Questions
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free to contact us if you don't get your question's answer in below.
free to contact us if you don't get your question's answer in below.
Similar to standard hydraulic torque wrenches, hex drive hydraulic torque wrenches are known for their high accuracy, typically within ±3% tolerance.
