Torque Adapter Set 6 Pieces 3.0 to 5.5 Nm with Screwdriver Handle - Bernstein 4-989-G

Anyone who needs several torque steps between 3.0 and 5.5 Nm for 1/4 inch bits reaches for the set 4-989-G with six factory preset adapters in a plastic quadro box (91 x 43 x 15 mm). Each adapter holds its value at +/-10% tolerance over at least 20,000 clicks.

Advantages

• Six fixed torque steps 3.0, 3.5, 4.0, 4.5, 5.0 and 5.5 Nm in one box, no adjustment needed
• Tolerance +/-10% over at least 20,000 clicks per adapter, factory certificate on request
• No torque unlocking when loosening, giving 30% higher breakaway torque without extra tools
• Alloyed steel HRC 43-48, individually packed in the quadro box (91 x 43 x 15 mm)
• Includes screwdriver handle 4-107 with 1/4 inch magnetic bit holder, ready to use

Technical Data

Application

For workshops and test stations that switch between several torque values from 3.0 to 5.5 Nm depending on the component, for example on electronic equipment, in quick-change systems, robotic stations, aerospace or medical technology.

Scope of Delivery

• 4-986 Torque adapter 3.0 Nm
• 4-986-5 Torque adapter 3.5 Nm
• 4-987 Torque adapter 4.0 Nm
• 4-987-5 Torque adapter 4.5 Nm
• 4-988 Torque adapter 5.0 Nm
• 4-988-5 Torque adapter 5.5 Nm
• 4-107 Screwdriver handle with 1/4 inch magnetic bit holder

Standards and Supply Data

• Tested to DIN EN ISO 6789 (manually operated torque screwdriving tools)
• EAN 4250838533416
• Customs tariff number 82060000
• Country of origin Taiwan