LOOK-ALIKE PARTS / SPEC COMPARISON

PCC8 vs. PCC10

Treat these as non-interchangeable. These H-jamb profiles share a suggested gap but the glass channels are 8mm and 10mm.

Illustration

CRL PCC8 H-jamb seal · 8mm glass ↗

Illustration

CRL PCC10 H-jamb seal · 10mm glass ↗

Documented differences, with sources linked on each part record
Specification	PCC8	PCC10
Mechanism / profile	H-jamb seal	H-jamb seal
Hand	Not applicable	Not applicable
Glass thickness	8mm	10mm
Stock length	2.49m	2.49m
Suggested gap	4mm to 6mm	4mm to 6mm
Fitment	H-jamb seal for 8mm shower glass; use the source cross-section to check the installation.	H-jamb seal for 10mm shower glass; use the source cross-section to check the installation.
Original source	Check source ↗	Check source ↗

The interchangeability warning is an editorial conclusion from the documented differences above. Always check the supplier’s current drawing and your original part.