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Ships within 48 hours · Estimated delivery Jul 17 - Jul 22
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Description
4.5 in. x 4.5 in. US Prime Steel Spring Hinge (Set of 3)This model of the Global Door Controls 4. 5 in. x 4. 5 in. steel spring hinges comes in a US prime finish and functions as a full mortise single acting spring hinges. Recommended for use where automatic self closing of a door is required. This three knuckled hinges is adjustable and the spring tension can be increased or decreased by using included adjusting tool. UL R19063 listed for "A" label fire doors Steel base material Installation: template
This model of the Global Door Controls 4.5 in. x 4.5 in. steel spring hinges comes in a US prime finish and functions as a full mortise single acting spring hinges. Recommended for use where automatic self-closing of a door is required. This three knuckled hinges is adjustable and the spring tension can be increased or decreased by using included adjusting tool.- UL R19063 listed for "A" label fire doors
- Steel base material
- Installation: template screw hole locations
- Fasteners: packed with both wood and machine screws
- Conforms to ANSI/BHMA-K81071F for self-closing hinges
- Meets NFPA 80 for 3 hour fire rating
- Corners: square
Features
| Item Weight | 3.24 |
| Commercial/Residential | Commercial,Residential |
| Builders Hardware Product Type | Door Hinge |
| Package Quantity | 3 |
| Hole Pattern | Half Moon |
| Material | Steel |
| Finish | US Prime |
| Pin type | Fixed Pin |
| Returnable | 180-Day |
| Hardware Finish Family | Gray |
| Holes | 8 |
| Mounting Type | Wall |
| Hinge Type | Surface mount |
| Mounting Type2 | Surface Mount |
| Interior/Exterior | Interior/Exterior |
| Fasteners included | Yes |
| Hinge Radius | Square |
| Hinge Feature | Mounting Hardware Included,Self Closing |
| Product Depth (in.) | 0.75 |
| Product Height (in.) | 4.5 |
| Product Width (in.) | 4.5 |
| Manufacturer Warranty | 90 day warranty for visible defects One year for manufacturing defects 25 year Limited Abrasive Wear warranty 25 year Limited Texture Retention warranty |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.7 ★★★★★
Based on 15 reviews
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Product Reviews
★★★★★ 5
Nexium Free!!!
If I take this consistently, I only have about 1-2 acid reflux nights where I can’t sleep. I will be reordering soon. I am Nexium Free!!!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2019
★★★★★ 5
Get it, you won't regret it!
Size: 2 Fl Oz (Pack of 1)
This stuff is awesome. I've been battling a lot of sickness lately, and this stuff gives me energy and helps my immune system. The only downside is I'm still not sure how much to take. I'm up to 2 dropper fulls a day (I'm 250lb), but have no idea how much that really is.
Warning Tip: Any time you open the bottle up, do it over a plate or paper towel. This stuff tends to get EVERYWHERE, even if the dropper is in the cup, and it stains like crazy. So keep a spray bottle of rubbing alcohol near by if it gets on your counter, the sooner you spray it with alcohol and scrub it, the less likely it'll stain permanently.
But avoid doing this over white counters no matter how careful you are😅. I tried it over white counters once, and no matter how careful I was or how many paper towels I put down, tiny droplets still got in random places on the counter. I still got it out with rubbing alcohol.. eventually... but oh boy it was way harder to do, I had to scrub a TON. 🤣
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 31, 2025
★★★★★ 5
Effective for me!
Size: 2 Fl Oz (Pack of 1)
Thank you God!
The first day I took it I felt it.. I was having issue with my left eye optic neuritis/ optic pallor and I felt it working on my eye. It literally felt like it was restoring my eye. My eye was no longer irritating me and after around 2 months I was able to wear my contacts again…
I like this one better because it has other supplements like magnesium and lions man mushroom which I know can help possibly aid in cell regeneration…
The other one I tried is too concentrated for me and has a more harsh taste… this taste is way more tolerable…. I will continue to buy this one… it’s the best one… for me at least❣️ Thank you!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 5, 2025
★★★★★ 4
If you have ADHD You need this
Size: 2 Fl Oz (Pack of 1), Size: 2 Fl Oz (Pack of 1)
This stuff works really good. If you are having a problem with ADHD and cannot get medication for whatever reason get this stuff.
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Reviewed in the United States on April 23, 2026
★★★★★ 3
It was ok
Size: 2 Fl Oz (Pack of 1)
It tastes better than all the alternatives I’ve tried, but it makes me wonder if it is more sugar and less potency because I didn’t feel a noticeable difference after taking it like I had with some other brands. It also is a much fainter blue than the others I’ve taken…like it is possibly less concentrated(?) Anyhow, I could tolerate the flavor right out of the dropper unlike any others I’ve tried, but I’ll probably try a new brand next time as this wasn’t my favorite.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 14, 2025
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