







🔐 Unlock convenience and color—security that fits your lifestyle!
The Master Lock 1533TRI is a compact, durable 3-pack of keyless combination padlocks featuring a 3-digit fixed code, anodized aluminum covers in bright colors for easy identification, and hardened steel shackles for enhanced cut resistance—perfect for securing backpacks, gym, or school lockers with trusted Master Lock reliability.

| Brand | Master Lock |
| Special Feature | Keyless, Resettable |
| Lock Type | Combination Lock |
| Item dimensions L x W x H | 1.1 x 1.5 x 2.38 inches |
| Material | Alloy Steel, Aluminum, Metal |
| Recommended Uses For Product | Security |
| Style | Padlock |
| Number of Pieces | 3 |
| Finish Type | Polished |
| Included Components | Hardware;Door Knobs & Lock Sets;combination-padlocks |
| Controller Type | Jog dial |
| Shape | Rectangular |
| Item Weight | 0.6 Pounds |
| Control Method | App |
| UPC | 071649068935 |
| Model Name | Locker Lock |
| Global Trade Identification Number | 00071649068935 |
| Manufacturer | Master Lock |
| Part Number | 1533TRI |
| Item Weight | 9.6 ounces |
| Product Dimensions | 1.1 x 1.5 x 2.38 inches |
| Item model number | 1533TRI |
| Is Discontinued By Manufacturer | No |
| Size | 3 count (Pack of 1) |
| Finish | Polished |
| Item Package Quantity | 1 |
| Special Features | Keyless, Resettable |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | Limited Warranty |