D&D TECHNOLOGIESTCHD1AL2S3BTS TruClose Heavy Duty Gate Hinges, for Self Closing Metal Gates up to 154 Pounds, with Alignment Legs, for Square Gate Frame and Post, Black, 2 Count

Q: does it work for wood?

Yes, the TCHD2L2S3BTS works for Wood.

Q: How do you identify what full tension is on the springs? How many turns? What's the best way to identify this?

No idea, what I did was to set the tension, by trial and error, so that the door won't close too slow, to allow pets to run out or too fast to prevent door slamming and breaking other parts

Q: I have a double trex aluminum gate attaching to 4x4 posts covered with trex vinyl post. Will these hinges work for my setup?

A more appropriate hinge would be the TCHD2L2S3. The TCHD2L2S3 has wider leafs so that the screws are spaced farther apart to reduce stress on the vinyl to prevent the stress pulling the screws out. This hinge can work if the aluminum is sheathed very snuggly by the vinyl, but you'd need to be able to confirm that before going with this model of hinge.

Q: Tchd1l2s3bts shows mounting holes in the picture, however the diagram shows 3 mounting holes. which one is correct? this is a soft close?

There are 3 mounting holes on each side. The soft close depends on how you set the spring tension.

Product ID: 124994129

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Details

Material
Industrial
Brand
D&D
Product Dimensions
4.75"L x 3.5"W
Finish Type
Unfinished
Mounting Type
Door Mount
Hole Count
4

🔧Patented tension adjust

⚙️154 lbs max load

🛡️Rustproof polymer tech

Description

🛠️ Elevate your gate game with smart strength and seamless self-close!

SAFETY FIRST TESTED - Trusted for high-traffic, pool, daycare, and pet safety gates with rigorous testing.
COMPLETE INSTALLATION KIT - Includes two hinges, alignment legs, mounting brackets, and stainless steel screws.
NEXT GEN POLYMER STRENGTH - Industrial-grade metal replacement polymer resists rust, sagging, and binding.
PRECISION SELF CLOSING CONTROL - Patented tension system lets you customize closing speed effortlessly.
ENGINEERED FOR HEAVY DUTY PERFORMANCE - Supports metal gates up to 154 lbs with unmatched durability.

D&D TECHNOLOGIES TruClose Heavy Duty Gate Hinges combine patented tension adjustability with industrial-strength polymer construction to deliver rustproof, self-closing performance for metal gates up to 154 pounds. Designed for safety and durability, these hinges come complete with alignment legs and mounting hardware, making them the go-to choice for high-traffic and safety-critical environments.

Specifications

Material	Industrial strength metal replacement polymer, Stainless steel
Brand	D&D TECHNOLOGIES
Product Dimensions	4.75"L x 3.5"W
Finish Type	Unfinished
Mounting Type	Door Mount
Hole Count	4
Weight Limit	154 Pounds
Unit Count	2 Count
Manufacturer	D&D TECHNOLOGIES
UPC	736494012501
Part Number	TCHD1AL2S3BTS
Item Weight	1.51 pounds
Item model number	TCHD1AL2S3BTS
Size	Fixed gate gap is 8/10” – gap = gate frame to post
Color	Black
Style	Safety
Finish	Unfinished
Number Of Pieces	2
Maximum Weight Capacity	154 Pounds
Included Components	Fasteners
Batteries Included?	No
Batteries Required?	No