Safetech Hardware = Viper Gravity Gate Latch

Safetech’s Viper Gravity Gate Latch Ends Jamming Worries
As a fence and gate contractor, you know that a great feature of a gravity gate latch is the reliability that it will latch when the gate is closed. They will keep people and pets in or out as the situation warrants. But until now a weakness of gravity latches is the chance of the hook jamming before they engage the latching bar. This can occur when dirt, leaf residue or other particles lodge between the hooks and their guiding slots - the guiding means - that direct the hooks over the latching bar.
The Viper Latch Functions Perfectly with No Guiding Means
Safetech researchers took a close look at gravity gate latches and determined that reliable latching is tremendously improved by removing the guiding means that can trap particles and keep the hooks from engaging. The revolutionary design of the Viper Gravity Latch offers added security with the knowledge that the danger of its two independent latching hooks hanging up due to jammed guiding means are eliminated - simply because there are no guiding means
Simple to Operate - Superior Security
Your customers will appreciate how easy the Viper Gravity Latch operates. Simply pull the latch to open wood, metal or vinyl gates. You can also recommend Safetech’s self-closing gate hinges - some models with adjustable tension - so they can be assured their gate will close and latch if they forget to shut it.
Your customers will also appreciate the Viper’s attractive yet rugged design, and that it is backed by a limited lifetime warranty. High-grade polymer and stainless steel components contribute to a long service life that shrugs off slams and resists UV and rust degradation. With our patented backplate you shift from right hand to left-hand operation in seconds with no screws required.
Components can be lined up perfectly on aluminium, steel, timber or vinyl gates because they can be moved horizontally and vertically. Trust Safetech Hardware to provide you with innovative gate latches and hinges for pools, playgrounds as well as public & private enclosures.

[@whitedobie]

There is no instructions at all on where or how long the rod is between the two latches. Zero info.

[@abelvillalobos7852]

What minimum spacing is required between the gate and post?

[@fermex16]

Can it be right in sawing?