PROTO Dial Torque Wrench: 1/2 in Drive Size, 35 to 175 ft-lb/50 to 250 N-m
The PROTO Dial Torque Wrench is a standard-head dial torque wrench with a 1/2 in drive size, model J6121NMF. It features a torque range of 50 to 250 N-m (35 to 175 ft-lb) and includes a Memory Needle for indicating…
SKU 3G-OTH-285660
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Product Description
The PROTO Dial Torque Wrench is a standard-head dial torque wrench with a 1/2 in drive size, model J6121NMF. It features a torque range of 50 to 250 N-m (35 to 175 ft-lb) and includes a Memory Needle for indicating peak torque. The wrench has an overall length of 21 1/2 inches.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the PROTO Dial Torque Wrench used for?
The PROTO Dial Torque Wrench is used for precision tightening of fasteners in automotive, industrial, and mechanical applications. Its dial indicator and memory needle allow technicians to apply and verify torque settings accurately, ensuring joint integrity and safety.
What are the specifications of the PROTO Dial Torque Wrench J6121NMF?
The PROTO J6121NMF is a standard-head dial torque wrench with a 1/2 in drive size. It has a torque range of 50 to 250 N-m (35 to 175 ft-lb), an overall length of 21 1/2 in, and includes a Memory Needle for peak torque indication. It is manufactured by PROTO.
Where to buy the PROTO Dial Torque Wrench worldwide?
You can source the PROTO Dial Torque Wrench J6121NMF through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring your order arrives reliably.
How to maintain a PROTO Dial Torque Wrench?
To maintain accuracy, store the PROTO Dial Torque Wrench at its lowest setting when not in use. Avoid dropping or overloading beyond its 250 N-m range. Periodically calibrate per manufacturer guidelines and clean the dial face gently with a soft cloth.
Used in
Common applications for PROTOPROTO Products
3G Electric supplies PROTO standard-head dial torque wrenches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.













