We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Silver rectangular steel padlock with standard shackle keyed alike 3358

Master Lock

Master Lock 3KA-3358 Keyed Alike Padlock

SKU CH-VZD4-NEQ5B

Keyed-alike steel padlock with 4-pin cylinder opens with key number 3358

  • TypeMechanical Push Button
  • Keyed alike for single-key convenience across multiple locks
  • Four-pin cylinder provides reliable pick resistance
  • Laminated steel body resists cutting and prying attempts
  • Standard 9/32 in steel shackle fits common hasps
  • High-security rating suits doors, gates and storage units

Keyed-alike padlock for shared access

The Master Lock 3KA-3358 is a rectangular steel padlock with a laminated silver finish. It uses a four-pin cylinder that opens with key number 3358. The keyed-alike design lets one key operate multiple locks for simplified key management.

Check shackle dimensions before ordering

The shackle diameter is 9/32 in with a height of 3/4 in and width of 5/8 in. Verify these clearances fit your hasp, chain or latch. The lock is not weather resistant, so indoor or covered use is required.

Hardened steel body resists sustained attack

The laminated steel body measures 1 1/4 in high, 1 9/16 in wide and 3/4 in thick. Two bumpers protect the cylinder during prolonged prying or hammering. The lock is rated high security and is not rekeyable.

Highlights

  • Keyed alike for single-key convenience across multiple locks
  • Four-pin cylinder provides reliable pick resistance
  • Laminated steel body resists cutting and prying attempts
  • Standard 9/32 in steel shackle fits common hasps
  • High-security rating suits doors, gates and storage units

Specifications

BrandMaster Lock
TypeMechanical Push Button

Questions about this item

What comes in the box with the Master Lock 3KA-3358 and what else do I need to buy?

The padlock is supplied with two keys cut to key number 3358; no additional parts are required for standard use.

Which version of the 3KA-3358 should I choose if I need multiple locks that open with the same key?

This model is sold keyed alike to key number 3358, so every unit with that code works with the same key.

What does the four-pin cylinder mean for security once the lock is on my gate?

The four-pin Master K1 keyway provides pick resistance rated as high security by the manufacturer.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.