Masterlock Limited Lifetime Warranty Padlock 5KA - Twin Lock Keyed Alike
Masterlock Limited Lifetime Warranty Padlock 5KA - Twin Lock Keyed Alike
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Masterlock 5KA Limited Lifetime Warranty
The Master Lock No. 5KA Laminated Steel Padlocks, Keyed Alike - multiple locks open with the same key - feature a 2 Inch (51 Millimeter) reinforced laminated steel lock body providing extra strength and a 1 Inch (25 Millimeter) tall, 3/8 Inch (10 Millimeter) diameter hardened steel shackle for excellent cut resistance. Dual ball bearings locking for maximum pry resistance making it ideal for industrial applications and the non-rekeyable, 4-pin W1 cylinder helps prevent picking.
Features & Benefits
- Commercial grade padlock features superior protection from drilling and prying
- 2 inch (51 millimeter) wide laminated steel body for superior strength
- 1 inch (25 millimeter) tall, 3/8 inch (10 millimeter) diameter hardened boron alloy shackle for superior cut resistance
- Dual ball bearing locking for maximum pry resistance
- Non-rekeyable, 4-pin w1 cylinder helps prevent picking
- Limited Lifetime Warranty
Specifications
| Model | Limited Lifetime Warranty |
| Weight | 0.25 lb |
| Dimensions | 4 x 2.5 x 1 in |
| Brand | Masterlock |
| Manufacturer Part Number | 5KA |
Frequently Asked Questions
What are the key construction details?
Masterlock Limited Lifetime Warranty features 2 inch (51 millimeter) wide laminated steel body for superior strength. See Features & Benefits and Specifications for the full list.
How much does this product weigh?
This item weighs approximately 0.25 lb.
Shipping & Returns
Shipping & Returns
📦 Shipping:
Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days, depending on your location.
↩️ Returns:
You may return or exchange products within 60 days of receiving your order. Items must be in original condition with proof of purchase. If your item is defective or damaged due to manufacturing issues, we’ll replace it at no additional cost.

