The Master Lock Number 6230 Pro-series Solid Body Padlock features a 2-1/2 in. (64 mm) round wide solid steel body and a 1-1/8 in. (29 mm) tall, 7/16 in. (11 mm) Dia hardened boron alloy shackle for superior cut resistance. Chrome rust proofing provides longer life and a dual ball bearing locking mechanism resists pulling and prying. Ideal for industrial and construction applications, the high security, rekey able 5-pin cylinder with spool pins is virtually impossible to pick.

• Pro-series padlocks are designed for commercial/industrial applications
• 2-1/2 in. (64 mm) round wide solid steel body
• Chrome rustproofing provides longer life
• 1-1/8 in. (29 mm) tall, 7/16 in. (11 mm) hardened boron alloy shackle for superior cut resistance
• Dual ball bearing locking mechanism resists pulling and prying
• High security, rekey-able 5-pin cylinder with spool pins is virtually impossible to pick