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085421 · CAD Drawing · Rev A · English · PDF, DWG, DXF

Lutron Sivoia QS Roller 64 CAD Drawing: Universal Mount Shade in 3.5″ (89mm) Pocket, Section View

Lutron's section through the Sivoia QS Roller 64 universal mount shade in a 3.5 in pocket, ceiling fixed.

About document 085421

Lutron drawing 085421, revision A, is section view 1 of the Roller 64 universal mount shade in a 3.5 in pocket: pocket size, optional flap, tube and roll-up diameters, tube center, mounting and clearance notes.

What drawing 085421 covers

Lutron document 085421 has these eleven sections, all on its one page.

  1. Section view 1 at scale 3/4, ceiling mount
  2. Pocket depth and pocket height
  3. Tube center, on two dimension lines
  4. Tube diameter and maximum roll-up
  5. Optional 2 in pocket flap
  6. Ceiling fasteners, hembar and glazing labels
  7. Unlabeled dimension at the lower left
  8. Note on ceiling, wall and jamb mounting
  9. Note on factory clearances and the adjustment features
  10. Legend (top view) with markers 1 and 2
  11. Title block with number, scale, view and revision

Specifications in 085421

Lutron document 085421 prints 15 values in the groups the document uses, each with the document's unit. The page link beside each group opens the PDF where the group starts.

Pocket depth
3.50 in (89 mm)
Tube center (dimension line across the top)
1.75 in (44 mm)
Max rollup, diameter
3.00 in (76 mm)
Tube center (dimension line at the right)
1.88 in (48 mm)
Tube diameter
1.67 in (43 mm)
Pocket height
3.50 in (89 mm)
Pocket flap (optional), as labeled
2 in
Dimension printed above the 2 in pocket flap (optional) label
2.38 in (60 mm)
Dimension at the lower left, no label
0.25 in (7 mm)
Hembar
Varies
Mounting configurations
Ceiling, wall and jamb; ceiling mount shown
Scale
3/4
View
1
Drawing number
085421
Revision
A

Facts Lutron states in 085421

The values Lutron document 085421 states, as published:

Drawing number and revision
085421, revision A, in the title block
Subject
Roller 64 universal mount shade in a 3.5 in pocket
View
Section view, view 1, scale 3/4
Pocket depth
3.50 in (89 mm)
Pocket height
3.50 in (89 mm)
Tube diameter
1.67 in (43 mm)
Maximum roll-up
3.00 in (76 mm) diameter
Tube center
  • 1.75 in (44 mm) on the line across the top of the section
  • 1.88 in (48 mm) on the line at its right
Pocket flap
Optional 2 in pocket flap, with no metric value printed
Flap dimension line
2.38 in (60 mm) is printed on the same dimension line as the flap
Mounting
Ceiling fasteners drawn, and Lutron notes that the bracket also supports wall and jamb mounting
Clearances
  • Factory-supplied shade: has the clearances it needs to run
  • Adjustment features used: the installer keeps the clearances
  • Maximum roll diameter: some adjustments cannot be used
Unlabeled value
0.25 in (7 mm), printed at the lower left of the section without a label
File formats
PDF, DWG and DXF, one sheet

Questions about document 085421

The answers come from Lutron document 085421 and New Way's record of it.

What is Lutron document 085421?

Lutron's section through the Sivoia QS Roller 64 universal mount shade in a 3.5 in pocket, ceiling fixed. Lutron drawing 085421, revision A, is section view 1 of the Roller 64 universal mount shade in a 3.5 in pocket: pocket size, optional flap, tube and roll-up diameters, tube center, mounting and clearance notes.

Which revision of 085421 is current?

Rev A is the revision Lutron publishes. New Way checked it against assets.lutron.com on 16 October 2026.

Which roller shades does 085421 cover?

Lutron Sivoia QS roller shades in the Roller 64 drive class.

What does Lutron drawing 085421 show?

Lutron draws view 1 at scale 3/4 on drawing 085421, with ceiling fasteners, the hembar varying and the glazing typical. Lutron adds a top view legend with markers 1 and 2 and publishes the sheet as PDF, DWG and DXF.

What pocket size does drawing 085421 show?

Lutron dimensions the pocket at 3.50 in (89 mm) pocket depth and 3.50 in (89 mm) pocket height.

Where does the tube center sit in the pocket?

Lutron drawing 085421 prints the tube center twice. The line across the top of the section reads 1.75 in (44 mm); the line at its right reads 1.88 in (48 mm).

Can the universal bracket fix to a wall or jamb?

Yes. Lutron notes that the bracket supports ceiling, wall and jamb mounting; drawing 085421 shows the ceiling mount with ceiling fasteners.

How large does the rolled fabric get inside the pocket?

Lutron drawing 085421 shows a maximum roll-up of 3.00 in (76 mm) diameter.

  • Tube diameter: 1.67 in (43 mm)
  • Pocket: 3.50 in (89 mm) deep and high
Ask about 085421

Other Sivoia QS Roller 64 CAD drawings

CAD drawings for the same Sivoia QS Roller 64 drive class:

All 142 Sivoia QS CAD drawings

Documents used with 085421

Lutron's other Roller 64 universal mount drawings are 085418 (section view), 085419 (elevation view) and 085422 (ceiling mount bracket elevation). Lutron's chassis installation guides are 045618 for the pocket mount and 045616 for the standard single and dual mount.

Revisions of 085421

This page always shows the revision Lutron publishes today. Lutron replaces the file in place and does not keep earlier revisions online.

RevisionDateStatus
ANot statedCurrent. The file on assets.lutron.com. Checked 16 Oct 2026.

Not covered in 085421, and what to read next

Lutron drawing 085421 is a section only: no shade width and height limits, light gap, bracket dimensions or fastener sizes.

  • Elevation: 085422, the ceiling mount shade universal bracket elevation view
  • Mounting: 045618, the Roller 20/64 pocket mount chassis installation guide

Publisher and citation for document 085421

Lutron Electronics Co., Inc. publishes document 085421, Rev A, and serves it from assets.lutron.com. New Way hosts no copy and last checked the file there on 16 October 2026.

Lutron and Sivoia QS are trademarks of Lutron Electronics Co., Inc.

Reviewed by Edmond Hong, Technical Specialist, New Way.

Specifying Sivoia QS?

New Way supplies and installs Lutron Sivoia QS shading in Malaysia and Singapore. A New Way specifier can check your shade schedule and drawings before you submit.

The form opens with document 085421 filled in.