BowLift | Undermount Sink Support Kit
Product Details
Undermount Sink Repair Kit – Heavy Duty Adjustable Support Brackets
🛠️ Perfect Undermount Sink Repair Solution
This undermount sink repair kit is designed to reinforce and stabilize falling or loose sinks and basins in kitchens and bathrooms. It provides a reliable support system that helps prevent future sink failures, giving you peace of mind and long-term security.
💪 Stable & Strong Load-Bearing Support
Built with stainless steel tubes, a thickened high-quality metal base, and non-slip protective pads, this 2-bar sink support system can hold up to 500 lb. It delivers firm, long-lasting stability and can also be used to support fish tanks, shelves, cabinets, and more.
📏 Adjustable & Universal Fit
The adjustable design makes this sink bracket compatible with most square undermount sinks or basins used in kitchens and bathrooms. Before installation, simply measure the height from the bottom of the sink to the floor to ensure proper fit.
🔧 Easy Installation – No Drilling Required
No drilling, no sink removal, and no plumbing disassembly needed. Installation is quick and straightforward. Note: Slight movement during setup is normal before installation, as there is no support point yet. Once properly installed under the sink, the structure becomes highly stable.
🧰 Multi-Purpose Household Support
Beyond undermount sinks, this versatile support bracket can be used for shelves, cabinets, and heavy household items that require additional reinforcement. A practical solution for both repair and prevention.
Specifications
| Product Type | Undermount Sink Repair & Support Kit |
| Load Capacity | Up to 500 lb |
| Material | Stainless Steel + Thick Metal Base |
| Adjustability | Height Adjustable |
| Installation | No Drilling Required |
❓ FAQ
Q1. Do I need to remove the sink to install this kit?
No. The support brackets install easily without removing the sink or plumbing.
Q2. Is slight shaking normal before installation?
Yes. Before installation, there is no support point. Once installed under the sink, it becomes very stable.
Q3. Can this be used for purposes other than sinks?
Yes. It can also support shelves, cabinets, fish tanks, and other heavy items.
Q4. How much weight can it support?
The bracket system supports loads of up to 500 lb when installed correctly.
Shipping & Returns
Free standard shipping on all orders.We accept returns within 30 days of delivery for items in original condition.
Frequently asked questions
Is shipping really free?
Yes — free on every order, no minimum spend and nothing added at checkout.
What if I don't like what I ordered?
You have 30 days from delivery to send it back. Email us and we'll set up the return.
How do I track my order?
Your order ships the next business day and we email you a tracking number. Enter it on our Track Your Order page to follow it.
Which payment methods can I use?
Visa, Mastercard, American Express, Maestro, Apple Pay, Google Pay and Shop Pay, all through an encrypted checkout.
Will I get a confirmation email?
Within a few minutes of ordering. If it isn't there, check your spam folder or write to us and we'll resend it.
Free shipping
Every order ships free, no minimum and no surprise fees at checkout.
30-day returns
Changed your mind? Send it back within 30 days of delivery.
Secure checkout
Card details are encrypted and never stored on our servers.
Fast support
Real answers from our team, usually within a few hours.