Yale⏳Latches & BoltsYale P-BS1-DMG-PB-60, BS1 British Standard Nightlatch, 60 mm, Metallic Finish, High Security Approved by Insurance Companies, Dark Metallic Gray$313.99View
National Hardware⏳Latches & BoltsNational Hardware N347-823 2190BC U Bolt in Zinc plated, 1/2" x 4" x 6-1/2"$68.99View
Alberts⏳Latches & BoltsGah-Alberts 210182 Door Latch Length 50 mm Plate Heigh 45 mm Blue-Galvanised$27.99View
No imagePrime-Line✓Latches & BoltsDefender Security U 10309 Swing Bar Lock for Hinged Swing-in Doors – Secondary Security Lock for Door and Home Security, 3-7/8” Bar Length, Diecast Zinc Construction with a Classic Bronze Finish$51.99View
No imagePrime-Line✓Latches & BoltsDefender Security U 10306 Prime Line Slide Bolt, 4 in, Solid, Brass, 4 Inches$52.99View
Yale✓Latches & BoltsYALE YAL85BLXPL B-85-BLX-PB-40-Deadlocking Nightlatch Brass Finish-High Security with Automatic Deadlock, Brasslux, 40$91.99View
ERA⏳Latches & BoltsERA 838-33 Door Security Bolt with 1 Key - Brass (2 Pieces), 3.0 cm*17.0 cm*10.5 cm$55.99View
Burg-Wächter⏳Latches & BoltsBurg-Wächter safety device for padlock, double joint, armored hold-up, PK 2 SB$58.99View