Snap-on IZ13OE9X12 Torque Insert, 13 mm Open End for 9 x 12 mm Bodies

Description

M8 fasteners hold covers, sensor brackets and motor mounts on most production lines. Their nuts measure 13 mm across the flats under ISO 4032 and DIN 934 alike. The Snap-on IZ13OE9X12 torque insert gives a compact 9 x 12 mm electronic wrench a 13 mm open end for that size. As a result, light M8 values stay inside a small body’s calibrated band.

Why the 9 x 12 version suits M8 work

Snap-on offers 13 mm open ends for both IZO fittings. The 14 x 18 body, the CTECHBN340A, starts its calibrated band at 68 N·m, and many M8 values sit below that. The 9 x 12 bodies, by contrast, start far lower. So the IZ13OE9X12 keeps light M8 joints in the accurate part of the scale.

Choosing a body for the Snap-on IZ13OE9X12 torque insert

• CTECHAN30A: 1.50-30.00 N·m, calibrated band from 6 N·m, 338 mm long without head.
• CTECHANM30: 1.5-30 N·m on the same 9 x 12 fitting.
• CTECHAN135A: 6.8-135.0 N·m, calibrated band from 27 N·m.

Place your M8 value inside a band first. Then pick the shortest body that still covers it, because a short wrench fits inside cabinets and fixtures more easily.

When the IZ13IR9X12 ring cannot reach

A closed ring wraps all six flats and resists slipping on a tight nut. However, it must drop over the fastener from above. On a lock nut that rides a long adjusting screw, that path does not exist. The same goes for a small tube nut. There, the Snap-on IZ13OE9X12 torque insert slides on from the side and still gives a measured result.

Care for the Snap-on IZ13OE9X12 torque insert

• Check the jaw for spread with a clean 13 mm gauge nut.
• Also keep coolant and chips out of the shank and receiver.
• Then store it in a fitted tray with the other 9 x 12 inserts.
• Never crack a seized nut with it, as Snap-on warns.

Quote for the IZ13OE9X12 via Lost in HCM

SMK Vietnam lists this part, while Lost in HCM supplies the IZ13OE9X12 and writes the price. In the request, also mention your ControlTech model and the M8 torque value. Then ask Lost in HCM about the IZ13OE9X12 using its product page. Browse more torque wrench heads and adaptors, or contact SMK Vietnam for help with fit.

IZ13OE9X12: what M8 users ask

Which nut size does a 13 mm jaw suit?

M8. Both ISO 4032 and DIN 934 nuts at that size measure 13 mm across the flats.

What if my wrench has a 14 x 18 receiver?

Then choose the IZ13OE14X18, the 13 mm open end for that fitting. The IZ13OE9X12 will not fit it.

What sits next to the IZ13OE9X12 in the 9 x 12 range?

The IZ14OE9X12 at 14 mm above it, and the IZ11OE9X12 below, since the table shows no 12 mm open end.