The XL was designed from the outset to offer maximum security and reliability. Sharing many features from the highly successful SL16 Crimebeater lock, XL adds a centre hook, two steel anti-lift bolts and two roller cams for compression and smooth operation. Every XL PVC lock is extendable top and bottom for maximum flexibility and combined with Fullex high security shootbolts, the XL French door system is fully capable of meeting PAS24 requirements. The XL Composite lock has 3 hooks, 2 anti-lift bolts and latch as standard. XL is available in a range of lock centres and can be used with either one piece or individual keep sets.

• Extendable top and bottom for maximum flexibility
• Roller cams for compression and smooth operation
• Can be used with either one piece or individual keep sets
• Offers maximum security and reliability
• Three opposing steel hooks and two steel anti lift bolts
• Latch hold back snib on lock faceplate