Stainless Steel Security Lock Multiple Insurance For Door Anti Theft

🏠 External Door Lock - Triple Security SystemProfessional security solution for warehouses and bedrooms! This stainless steel lock features brass core and alloy deadbolt, compatible with 35-50mm door thickness. Triple protection mechanism resists forced entry, while indoor handle allows quick 90° locking. Left-hand design includes 6 cross-cut keys.🔐 Triple ProtectionStructural: 4mm reinforced deadbolt withstands impactCore Security: Brass cylinder prevents technical pickingReversible Bolt: Adjustable installation directionEmergency Release: Direct handle operation from inside📏 SpecificationsDoor Compatibility: Wood/metal/steel (35-50mm)Handing: Left-hand (select based on hinge position)Lock Dimensions: 152×72×28mmKeys: 6 cross-cut keys included🏢 Applications▸ Warehouse security: Impact-resistant deadbolt▸ Bedroom privacy: Instant indoor unlocking▸ Equipment rooms: No electronic failure risk▸ Temporary security: Easy door retrofitting⚙️ Installation Guide① Verify door thickness 35-50mm② Determine handing per hinge location③ Use template for precise hole positioning④ Store spare keys separately🌟 SELANGOR'S SPEEDY SUPPLIER 🌟🚀 Lightning-Fast from Shah Alam!Order before 2:30 PM? We ship TODAY!📣 Heads-up, Boss!Screen colors can be tricky – actual item might have its own unique charm!Tiny size variances (1-3 cm) may occur. DM us for precise measurements!🤝 We've Got Your Back!Problem? Don't worry! PM us FIRST – we solve issues at lightning speed! ⚡🙏 Love Our Service?Help us grow with your ★★★★★ support!(You're the real MVP! 🏆)