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CRL PCSER78 Clear U-Channel with 1-1/4" Fin for 3/8" Glass profile and installed drawing
CRL Part # PCSER78

Clear U-Channel with 1-1/4" Fin for 3/8" Glass

Sliding-door seal with a long 1-1/4" fin, made for the Deluxe Serenity system.

The CRL PCSER78 is a 95-inch clear u-channel with 1-1/4" fin for 3/8-inch glass. Made by C.R. Laurence (CRL); available in clear.

$33.58
  • 1-1/4" sealing fin
  • Made for Deluxe Serenity sliders
  • Also works as a 90° panel seal
  • 95" length, cut to fit
Cut it to length. Clean, straight or angled cuts on vinyl and plastic seals.
CRL PTS89 seal cutter (trim snips) · $88.49
All sales are final. Due to the nature of shipping these long seals, items cannot be returned. Double-check your glass thickness before you order.

Related guides

About this seal

A clear U-channel that pressure fits onto the edge of a sliding door or fixed panel, with a long 1-1/4" fin to close the gap between them. Made for the Deluxe Serenity sliding system and also works as a 90° seal where a fixed panel meets a door. For 3/8" glass. 95" length, cut to fit.

Fit & specs

Glass thickness3/8"
Installs byPressure fits onto the glass
Used forSliding doors
90° corner
Length95 in. (2413 mm)
MaterialPolycarbonate
Pre-Applied TapeNo

Common questions

What glass thickness does the CRL PCSER78 fit?

The CRL PCSER78 fits 3/8" glass. Measure your glass at the edge before ordering; a seal made for a different thickness will not stay on.

How do I install the CRL PCSER78?

It pressure fits onto the edge of the glass; no glue or tape needed. Clean and dry the edge first.

How do I cut the CRL PCSER78 to length?

Measure the glass edge where the seal goes, then cut the seal to that length with plastic trim snips like the CRL PTS89 or a fine-tooth hacksaw. The snips give a clean, straight or angled cut in one squeeze.

How long is the PCSER78?

It comes in a 95" length that you cut to fit your door.

Can I return the PCSER78?

No. All sales are final: due to the nature of shipping these long seals, items cannot be returned. Measure your glass thickness and check the suggested gap before you order; our measuring guide shows how.

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