The BTL 21 inch concealed drawer slides guarantee the ultimate in drawer convenience: attractive design through concealed installation, long service life and unceasing top performance. These 21 inch concealed drawer slides provide full extension to modern drawers up to 75 lbs. of weight. The runners are mounted under the drawer easily and fast by convenient slide on Installation and it can be adjusted without tools. The runners can be mounted under drawer boxes with a length of 21 in.
21 inch concealed drawer slides
BC1A-16 and BC1A-19
Drawer side thickness
5/8’’(16mm) and 3/4’’(19mm)
Dynamic load capacity
Static load capacity
Drawer height adjustable for 0-3mm
Pass 50,000 times at full load capacity
Salt Spray Test
Furniture & Cabinet Drawers
SGS; ANSI; BHMA; ISO 9001:200
3 fold & full extension & Soft Close
Undermount slide feature
As a slide manufacturer found in 2003, BTL has been committed to independent research and development. In closest cooperation with specialists from R&D we can provide clients with custom-fit solution – early integration of our designing engineers into your project is the key to success.
High-quality positioning is the primary production standard for BTL to strictly following, our products has been verified by ISO 9001, ANSI/BIFMA and passed SGS test.
For customer, Slides are the optimum solution to move storage space towards the furniture user. For BTL, it is our passion for connection, we want to make some little difference in one’s life through one of our product.
Undermount slide testing condition
Why choose us?
Your order can be finished to your specifications in our modern machine shop. Dealing with only one company will save you time and money on freight, administration and communication.
With our own engineers, metallurgists and CAD draftsmen, we can provide total support from design through to machined casting.
Reliability & Flexcbility
Using high-tech automated machinery, our flexible staff will ensure your products reaches you fast and hassle free- the first time.
BTL has over 16 years experience in making slides so that we promise to deliver high quality and competitive products.