TimberTech-Azek 4″ Support Post Sleeve

$ 34.00$ 104.00

Sleeve for support post generally used with Azek® Reserve® rail.

4″x4″ outside dimensions, covers a wood 4×4 post or a surface-mounted aluminum post with spacers.

  • 96"
  • 39"
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Includes post sleeve of specified length.

When using a structural aluminum post, ensure that the post base is not wider than 3-1/2″, or sleeve will not be able to be trimmed to slide over base.

Does not include a post cap or post skirt. Post skirts and caps are available separately and in matching colors.



TimberTech® manufactures composite and PVC decking, composite and aluminum railings, as well as underdecking, LED lighting,trim, hardware, fasteners and accessories.

Additional information

Weight N/A
Dimensions N/A

Black, Kona, White

Post Sleeve Height

96", 39"


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