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The Master Lock No. 7040KA ProSeries® Solid Body Padlock, keyed alike – multiple locks open with the same key – features a 1-3/4in (44mm) heavy hardened steel body with chrome rustproofing and a 1-3/16in (30mm) tall, 5/16in (8mm) diameter hardened boron alloy shackle for superior cut resistance. Designed for commercial/industrial applications a dual ball locking mechanism resists pulling and prying and a high security, rekeyable 5-pin cylinder with spool pins is virtually impossible to pick.

  • Keyed Alike - order multiple locks to open with the same key or order to match other locks with the W6000 cylinder
  • ProSeries® Padlocks are designed for Commercial/Industrial applications
  • 44mmin (44mm) heavy hardened steel body with chrome rustproofing for high security with long life
  • 1-3/16in (30mm) tall, 5/16in (8mm) diameter hardened boron alloy shackle for superior cut resistance
  • Dual ball locking mechanism resists pulling and prying
  • High security, rekeyable 5-pin cylinder with spool pins is virtually impossible to pick

Product Specifications

Keying Keyed Alike
Engravable No
Body Width 1-3/4
Body Width (Metric) 44
Shackle Diameter (A) 5/16
Shackle Diameter (A) (Metric) 8
Shackle Height (B) 1-3/16in
Shackle Width (C) 29/32