$9.05
Fail-Safe Coolant ThermostatThe Home Depot$17.78
Fail-Safe Coolant ThermostatThe Home Depot$29.15
Fail-Safe Thermostat Kit- 195 Degrees w/GasketAmazon$33.99
Fail-Safe Thermostat Kit-170 Degrees w/SealAmazon$39.99
Fail-safe Nitrous Oxide Regulator That Actually Works - with Hose Line and Adapter - Improved Design for use with 580g, 2.2L, 3.3L Tank Gas Cylinder Whipped Cream CanistersAmazon$37.00
Aquaponics Fail Safe Auto Bell Siphon Kit for Barrelponics Half 55g Barrel Over 7000 Siphons Sold Worldwide! Buy With Confidence!AmazonSAVE $68.00
$399.99$467.99
Promariner Fail-Safe Series Galvanic Isolator, (1) 30A or (2) 50ACamping World$211.29
YANDINA Fail Safe Galvanic Isolator 50 AmpAmazonSAVE $4.42
$9.05$13.47
MotoRad 7244-192 Fail-Safe ThermostatAmazon$99.99
Mageway Waterproof 12VDC 24VDC Heavy Duty Magnetic Door Lock Gate Lock 1200lbs Holding Force with ZL Bracket for Access Control Door and Gate Opener, Outdoor Indoor Fail Safe Electromagnetic Door LockAmazon$169.99
Belimo NMB24-3 Non Fail-Safe ActuatorAmazon$403.06
Security Door, 1091AIVB, Electric Bolt Lock Fail SafeAmazon$308.98
HES 18311579 712 75 Fail Safe Latchbolt and Locking Cam Monitor Fail Safe Electric Strike, 24 V DC, Satin StainlessAmazonSAVE $11.40
$23.59$34.99
Motorad 7426-190 Fail-Safe Thermostat, 190 °FAmazon$2.95
Wood Magazine Downloadable Woodworking Project Plan to Build Fail-Safe Router JigWoodcraft Supply$672.06
Belimo | SGVL+SVKB24-MFT | SGVL w/ Electronic Fail-Safe | 337 lbf | 24V | MFTAmazon$26.07
HWMATE DC12V Metal Fail Safe Mode Electric Cabinet Lock 110lb Holding Force for File Cabinet & Display CaseAmazon$148.90
HES 5200C 630 Electric Strike, 12/24VAC/DC, H.Duty, Fail Safe/SecureNewegg$170.99
SDC 45-A Elec. Strike, 12/24VAC/DC, H.Duty, Fail Safe/SecureZoro.com$460.99
TRINE 4850-32D Elec. Strike, 12/24VAC/DC, H.Duty, Fail Safe/SecureZoro.com$208.85
Belimo Aircontrols (USA), Inc. CQKB24-SR-RR Belimo zone actuator fail safe closed proportionalAmazon$430.99
HES 7501-630-12VDC Elec. Strike, 12VDC, H.Duty, Fail Safe/Secure, Cylin.Zoro.com$126.99
ADAMS RITE 7130-510-628-00 Elec. Strike, 24VDC, Standard-Duty, Fail Safe/SecureZoro.com