Sayayo Heavy Duty Slide Gate Latch Bolt Safety Door Lock EMS9200-B (230mm Length, 19mm Dia Bar) in SUS304 Matte Black
Product description
What it is and what it solves
Sayayo EMS9200-B is a heavy‑duty slide gate latch bolt designed for doors, chests, cabinets and similar fixtures. Made from SUS304 stainless steel and finished in matte black, it emphasises durability and corrosion resistance for everyday use. The solid bolt is thickened for extra strength, and the design includes a padlock hole to add a layer of security when needed.
How it’s built and what you get

The latch features a 230 mm solid bar with a 19 mm diameter, plus a 7 mm padlock hole. It can be installed in two orientations—vertical or horizontal—and the base allows left or right mounting for two‑sided setups. Screws are included for straightforward installation, though the padlock itself is not supplied.
Practical use cases


This type of latch is useful in a range of settings: external gates, garden sheds, kennels, garages, cupboards and even interior doors where an extra layer of security is valued. Its two‑direction compatibility makes it flexible for varying construction layouts, which is helpful when reconfiguring spaces or adapting existing fixtures.

What stands out in everyday use
On the paper, the main advantages are durability, corrosion resistance and straightforward installation. The reinforced solid bolt should offer reliable engagement, and the padlock hole provides an easy upgrade path to higher security if required. The matte black finish helps it blend with many metal and wood surfaces without appearing flashy.
Limitations and considerations

No padlock is included, so you’ll need to supply one that fits a 7 mm hole. As with most metal latches of this type, it may not be ideal for very high‑frequency use or extremely heavy doors where smoother, low‑effort operation is demanded. Consider whether the 230 mm length fits your door height and whether a 19 mm thick bar aligns with your frame geometry.


Who it’s for
If you want a robust, versatile latch for light to medium duty doors or enclosures and appreciate corrosion resistance, this model could suit you. It’s particularly appealing when you need two‑sided installation or a setup that can be oriented to your existing hardware.

Who should think twice
If your application requires the smoothest possible operation, or if you need an included padlock by default, this isn’t the best fit. Users who prioritise a universal, all‑in‑one locking solution may prefer options that bundle padlock hardware or offer lighter duty alternatives.
Before you buy: quick checks



- Confirm the installation orientation (vertical or horizontal) suits your space.
- Check that your door or gate has a compatible mounting surface for the heavy‑duty base.
- Ensure a 7 mm padlock fits your security needs and that you’re prepared to source one separately.
- Measure to verify the 230 mm length and 19 mm bolt diameter align with your frame gaps.
How it compares to the broader approach
This latch represents a pragmatic, budget‑friendly approach to improving security on garden gates, sheds and similar fixtures without resorting to bespoke hardware. If you’re weighing alternatives, you’ll likely compare against lighter latches for interior use or more integrated locking mechanisms for high‑use external doors. In many situations, the EMS9200‑B offers a straightforward upgrade path: solid stainless build, two installation directions and a clear upgrade route via padlocks when needed.

Is it worth it?
– It’s a sensible choice if you prioritise durability, corrosion resistance and installation flexibility. – It may fall short if you need an included padlock or if your application demands very frequent operation.
FAQ
- Does it come with a padlock? No, the padlock is not included.
- Can it be installed on the left or right side? Yes, the heavy‑duty base is suitable for two‑sided installation.
- What is the diameter of the padlock hole? The padlock hole diameter is 7 mm.
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