Proto 3/8'' Drive Torque Wrench 50-250in/lb 6-30NM Nist Cert Dial Analog Fixed Head Steel Chrome 6177NMFCERT

• 2-10 Nm thru 50-250 Nm / 18-90 in-lbs thru 35-175 ft-lbs
• Accurate to ± 4% of torque reading in both directions at 20% to 100% of full scale.
• Industrial all steel or aluminum torque transfer components.
• High alloy torsion drive design — accuracy not effected by hand position.
• Dual scale (Metric/English) with clockwise and counterclockwise operation — fewer wrenches needed to complete job.
• Memory needles are standard on all wrenches except electric light models.
• Easy-to-read, high contrast scale.
• Laser marked serial number for traceability.
• N.I.S.T. (National Institute of Standards and Technology) traceable CW certi cation supplied with each wrench.

INCREMENTS [IN LBS] 0.5

TORQUERANGE [IN LBS] 20-250

OVERALL LENGTH [IN] 10

WEIGHT [LBS] 1.5

FINISH Full Polish

SPECIFICATION ASME ASME B107.14M