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Snap-on IM442 | Flank Drive Shallow Impact Socket 3/4" Drive | 1-3/8", 6-Point
Part Number : IM442
The IM442 has a 6-Point opening of 1-3/8", 7/8" deep, in a body 2-1/4" long; the drive end measures 1-3/4" across. Snap-on quotes up to 20% more turning power from its Flank Drive system, which is intended to avoid slipping and rounding and to exceed ANSI performance standards.
Key features
- Socket end 2-1/8" across, drive end 1-3/4" across, bolt clearance depth 1-1/2"
- Hex depth lets the socket begin threading a nut onto a stud; Snap-on contrasts this with deeper-hex sockets that need the nut started by hand
- Heat treatment gives lower hardness than hand sockets, aimed at repeated cycling loads from impact wrenches
- Steel is domestic-sourced, per Snap-on, for strength and long life
- Square drive side hole accepts ball- or pin-type retention
- Industrial finish listed by Snap-on for corrosion protection
For pricing, please contact our experts.
