HINTS&TIPS • 47
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Cylinder Profile Guide
Double Sided (cut both sides)
Offset groove/Stepped profile
BMB3 BMB3R BT3 BT3R EU1R EU5R
Blade Length 18.8mm
Blade Width 6.5mm Blade Length 18.8mm
Blade Width 6.5mm Blade Length 17mm
Blade Width 7.3mm Blade Length 17mm
Blade Width 7.3mm Blade Length 27.5mm
Blade Width 7.2mm Blade Length 19.2mm
Blade Width 7.2mm
EU10 EU10R HN6 JU12 JU13R ME10R
Blade Length 18.6mm
Blade Width 7.4mm Blade Length 18.6mm
Blade Width 7.4mm Blade Length 19mm
Blade Width 6.7mm Blade Length 18mm
Blade Width 6mm Blade Length 18mm
Blade Width 6mm Blade Length 26mm
Blade Width 6.9mm
OJ17R
Blade Length 26.25mm
Blade Width 7.1mm
Look out for more hints and tips from NW Keys
in future issues of The Locksmith Journal.
www.nwkeys.co.uk
A quick and easy guide to double sided cylinder keys BY PROFILE – handy when you cannot find a blank by brand.
Images are not to scale - use the Silca cylinder catalogue to verify size (or even better keep them all in stock!)
LOCKSMITHJOURNAL.CO.UK
MAY/JUN 2019
Use profile image as if key were entering the keyhole
(not looking down the end of the | key)
Sponsored by Mul-T-Lock
www.nwkeys.co.uk
TEL 0151 944 1187
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