2026 Upgraded ANSI Standard Heavy Duty Dual-Line - Cylindrical Silver -A
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
SafeHouseHub is reader-supported. When you buy through links on this page we may earn an affiliate commission from eBay, at no additional cost to you. Read our affiliate disclosure.
【Two Models】:You can set the operation mode of Fail Safe or Fail Secure. Just loose the screw and tighten it in the other hole.Fail Safe(NC):When power off,the door is in the open status.Fail Secure(NO):When power off,the door is in the closed status.
2026 Upgraded ANSI Standard Heavy Duty Dual-Line - Cylindrical Silver -A
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
Electronic Door Lock Fail-unlock Electric Strike Lock For Access Control System
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
Combination Lock, Black, 2 Locks | 4-Digit Heavy Duty, Adjustable Long Shackle 1
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
HOMSECUR 500KG Holding Force Electric Strike Lock for Wood Door Metal Door
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
1Pc slide bolt locks for doors heavy duty slide lock safety door Slide Door
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
Homsecur Electronic Door Lock Electric Strike Fail-locked 12V DIY Access Control
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
HOMSECUR Video Door Intercom Kit Electric NC Strike Lock Power Supply Switch
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
(1) NEW Sesamee Lock Hidden Shackle Hasp for Puck Lock Van Door heavy duty
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
Electric Door Strike Lock For Access Control System Use Fail Secure Mode
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
NO Fail Secure DC 12V Electric Strike Lock For Door Access Control Intercom
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
Electric Door Strike Lock For Access Control System Use Fail Secure Mode
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
HOMSECUR DC 12V Fail-Secure NO Electric Door Strike Lock Stainless Steel Silver
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.