Why 3H Hardware?<br /> 3H Hardware excels in material selection, craftsmanship, and innovative design. Their comprehensive range—from handles and gearboxes to hinges and stays—caters to diverse needs.
Why 3H Hardware?<br /> 3H Hardware excels in material selection, craftsmanship, and innovative design. Their comprehensive range—from handles and gearboxes to hinges and stays—caters to diverse needs.
As a trusted manufacturer, we provide high-quality, durable manual window openers tailored to residential, commercial, and industrial needs. Whether for safety, ventilation, or energy efficiency, our solutions combine performance and affordability.
3H Building Hardware’s shower enclosures, with their flexible designs and high performance, cater to both residential and commercial needs. Whether for efficiency-driven spaces or detail-oriented homes, we deliver "bathing as an indulgence" through masterful craftsmanship.
3H Building Hardware's high window electric linkage system offers a combination of screw-type and chain-type intelligent window openers, providing round-the-clock smart ventilation solutions for commercial complexes, industrial plants, public venues, and high-end residences—redefining the "respiratory system" of architectural spaces.
AFS03L
3H INC.
Product Description
Products Name | Aluminium Anti-off safety lock |
Brand Name | 3H or OEM |
Model Number | AFS03 |
Material | Aluminum alloy |
Dimension | 15.81x3x0.55cm |
Delivery Time | 25 days after get deposit |
Start Port | Foshan |
Place of Origin | China |
Application | Outward opening window |
Outstanding Feature: Anti-Off Safety
Specification
Product Description
AFS03L stands for left version,AFS03R stands for right version.
Micro ventilation charateristic:
Its main function is to make good circulation on micro ventilation state.Meanwhile,it can prevent the children from danger and is anti-theft.Suitable for skyscraper,kindergarden,hospital and other public place.It adopts simple connection rod design which is suitable for many kinds of casement windows' profiles.
When switch is on complete opening position,window can be opened totally.
When switch is on the half open position,it's on the micro ventilation state.
Actually,when the safety lock is at the half-opening condition,please turn the knob to fasten.
When the safety lock is completely opening,please turn the switch to relieve.