The FastenMaster Cortex Hidden Fastening System is the fastest, easiest way to hide fastener heads when installing PVC Trim.
Collated Cortex for Trim
Hidden Fastening System
Available for AZEK®, Royal®, Boral®, Versatex® & More!
Buy online now
The Cortex Family
Perfect Match, Clean Finish
Cortex plugs are made from the same material as market-leading trim boards, creating a 100% perfect match every time.
Pre-Aligned Collated Strips
Cortex plugs come on a collated strip with pre-aligned grains, so there's no more need to fumble around with loose plugs.
TORX® ttap® Drive System
TORX® ttap® provides a superior bit engagement for a stable, wobble-free installation experience.
Collated Cortex for Trim
Part Numbers
| Only FastenMaster brand Cortex listed. Also available for AZEK®. Contact the board manufacturer or your Local Dealer for more information. | |||||
| Manufacturer | Color | Length | Packaging | Collated vs. Loose | SKU |
| Royal | Chestnut | 2 3/4" | 250 LN FT (375 screws / 400 plugs) | Collated | FMCTXTCL234-C2CN |
| Royal | Cotton | 2 3/4" | 250 LN FT (375 screws / 400 plugs) | Collated | FMCTXTCL234-C2CT |
| Royal | Frost | 2 3/4" | 250 LN FT (375 screws / 400 plugs) | Collated | FMCTXTCL234-C2FT2 |
| Royal | Grain | 2 3/4" | 250 LN FT (375 screws / 400 plugs) | Collated | FMCTXTCL234-RY2GN |
| Royal | Grain | 2 3/4" | 750 LN FT (1125 screws / 1200 plugs) | Collated | FMCTXTCL234-RY7GN |
| Royal | Grain | 2" | 250 LN FT (375 screws / 400 plugs) | Collated | FMCTXTCL-RY250GN |
| Royal | Grain | 2" | 750 LN FT (1125 screws / 1200 plugs) | Collated | FMCTXTCL-RY750GN |
| Royal | Grove | 2 3/4" | 250 LN FT (375 screws / 400 plugs) | Collated | FMCTXTCL234-C2GV |
| Royal | Latte | 2 3/4" | 250 LN FT (375 screws / 400 plugs) | Collated | FMCTXTCL234-C2LT |
| Royal | Oceana | 2 3/4" | 250 LN FT (375 screws / 400 plugs | Collated | FMCTXTCL234-C2NA2 |
| Royal | Pearl | 2 3/4" | 250 LN FT (375 screws / 400 plugs) | Collated | FMCTXTCL234-C2PL |
| Royal | Pine Brook | 2 3/4" | 250 LN FT (375 screws / 400 plugs) | Collated | FMCTXTCL234-C2PB2 |
| Royal | River Rock | 2 3/4" | 250 LN FT (375 screws / 400 plugs) | Collated | FMCTXTCL234-C2RR |
| Royal | Shale | 2 3/4" | 250 LN FT (375 screws / 400 plugs) | Collated | FMCTXTCL234-C2SL |
| Royal | Smooth | 2 3/4" | 250 LN FT (375 screws / 400 plugs) | Collated | FMCTXTCL234-RY2SM |
| Royal | Smooth | 2 3/4" | 750 LN FT (1125 screws / 1200 plugs) | Collated | FMCTXTCL234-RY7SM |
| Royal | Smooth | 2" | 250 LN FT (375 screws / 400 plugs) | Collated | FMCTXTCL-RY250SM |
| Royal | Smooth | 2" | 750 LN FT (1125 screws / 1200 plugs) | Collated | FMCTXTCL-RY750SM |
| Royal | Willow | 2 3/4" | 250 LN FT (375 screws / 400 plugs) | Collated | FMCTXTCL234-C2WL |
| Royal | Wrought Iron | 2 3/4" | 250 LN FT (375 screws / 400 plugs) | Collated | FMCTXTCL234-C2WR |
| Versatex | Smooth | 2 3/4" | 250 LN FT (375 screws / 400 plugs) | Collated | FMCTXTCL234-VT2SM |
| Versatex | Smooth | 2 3/4" | 750 LN FT (1125 screws / 1200 plugs) | Collated | FMCTXTCL234-VT7SM |
| Versatex | Smooth | 2" | 250 LN FT (375 screws / 400 plugs) | Collated | FMCTXTCL-VT250SM |
| Versatex | Smooth | 2" | 750 LN FT (1125 screws / 1200 plugs) | Collated | FMCTXTCL-VT750SM |
| Versatex | Timber Ridge | 2 3/4" | 250 LN FT (375 screws / 400 plugs) | Collated | FMCTXTCL234-VT2TR |
| Versatex | Timber Ridge | 2 3/4" | 750 LN FT (1125 screws / 1200 plugs) | Collated | FMCTXTCL234-VT7TR |
| Versatex | Timber Ridge | 2" | 250 LN FT (375 screws / 400 plugs) | Collated | FMCTXTCL-VT250TR |
| Versatex | Timber Ridge | 2" | 750 LN FT (1125 screws / 1200 plugs) | Collated | FMCTXTCL-VT750TR |
| Boral | Grain | 2 3/4" | 250 LF (375 screws / 400 plugs) | Loose | FMCTXT234-BR2TEGN |
| Boral | Smooth | 2 3/4" | 250 LF (375 screws / 400 loose plugs) | Loose | FMCTXT234-BR2TESM |
| Boral | Grain | 2 3/4" | 50 LF (75 screws / 100 loose plugs) | Loose | FMCTXT234-BR50TEGN |
| Boral | Smooth | 2 3/4" | 50 LF (75 screws / 100 loose plugs) | Loose | FMCTXT234-BR50TESM |
| Boral | Grain | 2 3/4" | 750 LF (1125 screws / 1200 loose plugs) | Loose | FMCTXT234-BR7TEGN |
| Boral | Smooth | 2 3/4" | 750 LF (1125 screws / 1200 loose plugs) | Loose | FMCTXT234-BR7TESM |
| Boral | Grain | 2" | 250 LF (375 screws / 400 loose plugs) | Loose | FMCTXT-BR250TEGN |
| Boral | Smooth | 2" | 250 LF (375 screws / 400 loose plugs) | Loose | FMCTXT-BR250TESM |
| Boral | Grain | 2" | 50 LF (75 screws / 100 loose plugs) | Loose | FMCTXT-BR50TEGN |
| Boral | Smooth | 2" | 50 LF (75 screws / 100 loose plugs) | Loose | FMCTXT-BR50TESM |
| Boral | Grain | 2" | 750 LF (1125 screws / 1200 loose plugs) | Loose | FMCTXT-BR750TEGN |
| Boral | Smooth | 2" | 750 LF (1125 screws / 1200 loose plugs) | Loose | FMCTXT-BR750TESM |
| Royal | Grain | 2 3/4" | 50 LF (75 screws / 100 plugs) | Loose | FMCTXT234-RY50GN |
| Royal | Grain | 2" | 50 LF (75 screws / 100 plugs) | Loose | FMCTXT-RY50GN |
| Royal | Smooth | 2 3/4" | 50 LF (75 screws / 100 plugs) | Loose | FMCTXT234-RY50SM |
| Royal | Smooth | 2" | 50 LF (75 screws / 100 plugs) | Loose | FMCTXT-RY50SM |
| Versatex | Traditional | 2 3/4" | 250 LF (375 screws / 400 plugs) | Loose | FMCTXT234-VT250TR |
| Versatex | Traditional | 2 3/4" | 50 LF (75 screws / 100 plugs) | Loose | FMCTXT234-VT50TR |
| Versatex | Traditional | 2 3/4" | 750 LF (1125 screws / 1200 plugs) | Loose | FMCTXT234-VT750TR |
| Versatex | Traditional | 2" | 250 LF (375 screws / 400 plugs) | Loose | FMCTXT-VT250TR |
| Versatex | Traditional | 2" | 50 LF (75 screws / 100 plugs) | Loose | FMCTXT-VT50TR |
| Versatex | Traditional | 2" | 750 LF (1125 screws / 1200 plugs) | Loose | FMCTXT-VT750TR |
| Versatex | Smooth | 2 3/4" | 250 LF (375 screws / 400 plugs) | Loose | FMCTXT234-VT250SM |
| Versatex | Smooth | 2 3/4" | 50 LF (75 screws / 100 plugs) | Loose | FMCTXT234-VT50SM |
| Versatex | Smooth | 2 3/4" | 750 LF (1125 screws / 1200 plugs) | Loose | FMCTXT234-VT750SM |
| Versatex | Smooth | 2" | 250 LF (375 screws / 400 plugs) | Loose | FMCTXT-VT250SM |
| Versatex | Smooth | 2" | 50 LF (75 screws / 100 plugs) | Loose | FMCTXT-VT50SM |
| Versatex | Smooth | 2" | 750 LF (1125 screws / 1200 plugs) | Loose | FMCTXT-VT750SM |
