Answer
Sep 24, 2025 - 12:54 PM
The box would need to be a total of 21" in length. 20.5" box depth is for Canadian specs for Blum and we do not carry those.
I have a box 20.5 in, what Runners and Locking device would I use? Blum TANDEMBOX 20" Cabinet Profile BLUMOTION LH Zinc Blum 578.5001B-L TANDEMBOX Slides - Cabinet Profiles
This box is made Kraftmaid and is 20.5" deep. Do I use a 21" 0r 20" runner and what Locking Device?
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Open Sep 24, 2025 - 12:54 PM
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Blum TANDEMBOX 20" Cabinet Profile BLUMOTION LH Zinc Blum 578.5001B-L
578.5001B TANDEMBOX cabinet profile BLUMOTION nominal length: 500 mm Full extension Material: Steel dynamic load capacity: 30 kg color / finish: zinc-plated to clip-on item package: left
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Question: Is this for 3/4 wood?
Answer: No, this is for the metal tandem box. For 3/4" wood you would use the F series here-https://www.woodworkerexpress.com/blum-21in-tandem-plus-blumotion-563f-und
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View More Product Details
Blum TANDEMBOX 20" Cabinet Profile BLUMOTION LH Zinc Blum 578.5001B-L
578.5001B TANDEMBOX cabinet profile BLUMOTION nominal length: 500 mm Full extension Material: Steel dynamic load capacity: 30 kg color / finish: zinc-plated to clip-on item package: left
View Details
View all Blum TANDEMBOX 20" Cabinet Profile BLUMOTION LH Zinc Blum 578.5001B-L Questions & Answers
