Three Fold Undermount Slides

The BTL three fold undermount slides are crafted from steel and designed for drawer boxes with 3/4" and 5/8’’ material. The BTL three fold undermount slides feature integrated concealed soft close mechanisms and release lever that disconnect for easy drawer installation and removal. These three fold undermount slides also feature slotted holes for depth adjustment and a load capacity of 75 lbs. (35 kg) per pair.
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Product Details

The BTL three fold undermount slides are made of steel and are outlined for drawer boxes with 3/4 "and 5/8" fabric. The BTL three fold undermount slides highlight coordinates concealed delicate closing instruments and discharge levers which detach for simple establishment and expulsion of drawers. These BTL three fold undermount slides highlight opened gaps for profundity alteration and a stack capacity of 75 lbs.

BC1A Display

BC1A Display

Product Name

Three fold undermount 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

 company information



BTL Metal Products Co., Ltd is a comprehensive company engaged in research and development of manufacturing slide over 16 years so far from 2003.


BTL produce most of slide that market have and also OEM service (Package and logo customized service) is available based on customer’s requirements. Inquiry will be handled at the fast speed.


BTL with the quality as the base, innovation as the source of power, is committed to provide customers with "best and practical" slide products and the integration of moving solution. Products are export to dozens of countries and regions. Our excellent quality, reasonable price and improve service to win the tryst of Chinese and foreign customers.


Production process

 production process



1. How can i get a quotation?
--Kindly provide us your details request (item No,style, logo, size, material color, quantity, etc)the more detailed the better , leave us an inquiry or email to us and we will response promptly!

2. How to get a free sample?
--We can provide our existing samples for free to check the style and quality!
--For sample with your own logo, mold fee will be charged base on specification.

3. How to pay for order?
--Paypal, T/T, Bank Transfer, L/C, Western Union, etc.

4. Payment term
--Total amount under USD 15.000 by 30% deposit T/T in Advance, 70% balance against copy of original B/L.

Over USD 15.000 only L/C at sight acceptable.

5. What’s the process of order?
--Send us Inquiry→get quotation→payment done→our designer design drawing and send it to you for approval→open mold and make samples→deliver you samples or send you pictures of samples for approval→mass production.

6. When can i expect the customized product to be finished?
Sample: 7-10 working days (Standard).
Bulk order: 20-25 working days (Standard).

7. Delivery & Shipment
--Air shipping :5-7 working days
--Express (DHL, UPS, FEDEX, TNT, EMS, etc):7-10 working days
-- Sea shipment(FCL/LCL): 30-60days



For more details, please contact us by mail:


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