Full Extension Concealed Undermount Drawer Slides

Full Extension Concealed Undermount Drawer Slides

The BTL BC1A-16 full extension undermount drawer slides contain a concealed undermount feature with an integrated soft-close design that delivers quieter and smoother operation.
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Product Details

Our company has introduced foreign technology and focused on producing Wooden Dresser Undermount Drawer Slides, 18 Inch Ball Bearing Drawer Slides, 100 LB Soft Close Drawer Slides with high quality and diverse styles after strict testing, and it can be customized according to customer needs. We're seeking forward for your inquiries. We are introduced as a one of the growing manufacture supplier and export of our products. Since the establishment of our company, we have adhered to our unique technology, advanced craftsmanship, rigorous attitude and continuous innovation concept, insisting on in-depth customer sites and understanding customers' changing needs. We would take this golden opportunity to create bright future.

The BTL BC1A-16 full extension undermount drawer slides contain a concealed undermount feature with an integrated soft-close design that delivers quieter and smoother operation. 

These BC1A-16 full extension undermount slides feature a positive stop and a quality ball bearing motion. Front clips allow for a tool free, optimal fine tuning of drawer installation. 

The rear brackets are also available for these full extension undermount drawer slides. Recommended for max 16mm(5/8’’) and 19(3/4’’) drawer side thickness.

BC1A Display

Product Name

Full extension undermount drawer slides




BC1A-16 and BC1A-19

Nominal length

381mm(15’’) , 457mm(18’’), 533(21’’)

Material thickness


Drawer side thickness

5/8’’(16mm) and 3/4’’(19mm)

Dynamic load capacity


Static load capacity


Adjustment features

Drawer height adjustable for 0-3mm

Cycling Test

Pass 50,000 times at full load capacity

Salt Spray Test

48 hours


Furniture & Cabinet Drawers


SGS; ANSI; BHMA; ISO 9001:200


3 fold & full extension & Soft Close

BC1A Detail display

BC1A Detail display

Product information

● High performance precision chassis design

● Long lifetime warranty

● Optional mounting bracket can be added for face frame cabinets (framed cabinets).

● Non handed design for easy installation and disconnection

● Release lever for easy disconnection

Undermount slide feature

Undermount slide feature

Undermount slide adjustment features

Undermount slide adjustment features

Company information

Established in 2003, as a professional drawer slider rail manufacturer founded in Zhejiang province, BTL has been cooperating with customer for over 16 years. With years of continuous innovation and development, BTL is now a successful OEM supplier of products including ball bearing drawer slide rails, under mounted slides, soft close ball bearing slide and also other OEM furniture hardware product.

BTL has committed itself to the quality management principles of customer focus, leadership, process approach, continual improvement and innovation to achieve the best level. Our outstanding quality and easy-to-use designs have won us a great industry reputation and we will keep on working.

While pursing performance, BTL also follows the Corporate Social Responsibility and certified by ISO 9001, ANSI/BIFMA and passed SGS test.

As a slide manufacturer company, we are striving to make life move well. It means creation, means moving in the right direction, means moving to the customer needs. BTL stand for best to life and will also bring the best slide to all.

Company informaton

Production process


Q: Where is your company? 

Our company is located in Haining City, Zhejiang Province, China. We are a metal products manufacturer. 

Q: How about your company's strength and advantage?

We have our own factory, R&D teams and production line dedicating to develop new products. In addition, we have more than 15 years' OEM experience with our clients so that we are adept in designing products based on clients' requirements.

Q: How long is your delivery time?

A: Usually it takes 7-15 days when the demanded goods are in stock. It will take it 30-45days when the produces are not in stock, it is according to quantity. OEM Type depends on the drawings and clients' requirements.

Q: Do you provide samples?

A: Yes, we could provide the free sample but we will not pay shipment fee. Generally, we need 2-3 days to deliver a sample.

Q: What is your terms of payment?

A: T/T Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance, balance before shipment, or against the B/L copy within 7 days. 

Q: I'm a furniture and cabinet factory, what can you do for me?

We are professional problem solver. We have collaborated with various huge furniture and cabinet factory for many years since our products are really stable and superior. We have provide almost 2,000 OEM functional hardwares for our clients so far.

Q: I am a retailer, what can you do for me?

We have considerable slide SKUs for you to select.

Q: How do you guarantee your quality?

We have our internal quality control system (internal inspection, cycle test lab, salt spray equipment), starting from raw material procurement to shipment so as to ensure that our products are conformed to related industry standards. With the advanced equipment and well-trained staff, our products are also verified by ANSI/BIFMA and have passed SGS test. In addition, we provide at least 5 years’ product after sale service. For long-term clients, we provide at least 10 years after sale service.

Q: Can we also offer the service with OEM and ODM?

Yes, We can offer OEM/ODM service , please send us your brand information and specifications.

Q: What's the MOQ for your production?

Generally, there is no MOQ for our products.

Q: If we have some other product requirements that your page don't include, can you help to supply?

Of course. We can do many types of metal products. Please send us the requirements for further discussion.

Q:How soon we can get email response from your team?

We will reply you within 24 hours.

Contact us


Mob: +8618967374520

E-Mail: darren.hann@chbtl.com

Add: NO.10 Zhezhong Road, Xieqiao Town, Haining, Zhejiang, China

Our company is committed to offering customers with high-quality, safe Full Extension Concealed Undermount Drawer Slides at competitive prices, and creating satisfactory services for every customer. All innovative products are put into production after being used by our company and the same industry and beyond the expected effect. Its quality, service, after-sales can be called the position of leadership the same product. Our company believes in: self-discipline, sincerity, altruistic entrepreneurial spirit.
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