O-type two-stage automatic lock
The innovative door lock design is an aluminum alloy lock with an elliptical structure, which is very suitable for use in conjunction with pulleys, ascenders and descenders. The key lock system prevents the card from being stuck by sharp objects during use. Material: 7075 aluminum alloy Dimensions: Length 124mm, width 76mm; Opening size: 20mm Main body diameter: 12mm; Breaking tensile force: Longitudinal tensile force 23KN, transverse tensile force 16KN, opening tensile force 16KN. Weight: 131g Execution standards: ANSI Z359.12-2019, CSA Z259.12-16, EN 362:2004
O-type three-segment automatic lock
The innovative door lock design is an aluminum alloy lock with an elliptical structure, which is very suitable for use in conjunction with pulleys, ascenders and descenders. The key lock system prevents the card from being stuck by sharp objects during use. Material: 7075 aluminum alloy Dimensions: Length 124mm, width 76mm; Opening size: 20mm Main body diameter: 12mm; Breaking tensile force: Longitudinal tensile force 23KN, transverse tensile force 8KN, opening tensile force 8KN. Weight: 124g Execution standards: ANSI Z359.12-2019, CSA Z259.12-16, EN 362:2004
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