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HDL Selby SYK 418 Z Interlocking Flushmounts P1978201HDL-SYK-418-Z https://cdnimages.opentip.com/full/HDL/HDL-SYK-418-Z.jpg Selby SYK 418 Z Interlocking Flushmounts Manufacturer Part Number: SYK-418-ZA strong versatile hanger for wall-panels, wall hung cabinets, mirrors, headboards and displays. Two interchangeable interlocking pieces mate perfectly to provide secure fastening in only 1/8\" thickness!Cold rolled .062 gauge steel zinc platedFour screw holes countersunk for #5 flathead screws1-3/4\" high by 1/8\" thick assembledScrews IncludedInterlocking FlushmountProduct Detail Material Brand Unit View DetailZinc PlatedSelbySET 1978201 00600920801918 0.1100lbs 0.30 3.00 3.00
Selby
1.52 2025-12-13 1410 In Stock
customer review - by , September 9, 2023
5/ 5stars
Ease to install just what I needed this part is done
customer review - by , August 8, 2023
4/ 5stars
Installation went well. Works and locks out main feed when generator line is on..
customer review - by , June 6, 2023
5/ 5stars
No modifications required. Really fair price.
customer review - by , January 1, 2023
5/ 5stars
I had to modify slightly for my application based on my breaker location. Even though I would be the only one using the generator, I feel safer with this installed just in case anyone else had to go to the breaker box. And it keeps me from forgetting a step.
customer review - by , December 12, 2022
5/ 5stars
These work great, i have used them to add generator interconnects to multiple panels. you have to install in the upper left position on CH panels BUT the price has come down and is a good valve. a must if you don't want to kill linemen and backfeed the neighborhood with your home generator. (also a code requirement)
customer review - by , November 11, 2022
5/ 5stars
Good quality and worked as expected.
customer review - by , August 8, 2022
4/ 5stars
This product does exactly what it was purchase for. I did however have someProblems with installing this. The instructions were clear. I followed them as directed but upon marking and drilling the holes i inadvertently was slightly off canter with the holes that needed to be drilled. I was then forced to enlarge the holes to get piece to slide properly. But this did not stop the issue i had as the 2 pole 30amp breaker was slightly larger (1/32”) than the 15 and 20 amp breakers that were in there. This prevented me from sliding the interlock up and down. Once again i had to make an adjustment and had to grind off about 1/16” to aid in sliding the interlock. And although it now works it is not as smooth as it should be. I would recommend using a center punch when marking the holes for mounting that would have prevented the drill bit from sliding over the small amount it did. This it would have eliminated all my issues.
customer review - by , August 8, 2022
5/ 5stars
This was easy to install and works great
customer review - by , July 7, 2022
4/ 5stars
This interlock does not fit the newer plug-on-neutral CH panels. In these plug-on-neutral panels, the main breaker seems to be a half inch to the left vs the older CH panel, although the 1-1/2 vertical spacing is the same between the main and first breaker. I had to cut a notch out of the upper right corner - see picture. Taking off a star only because the listing claims it fits all CH panels with the 1-1/2 spacing but it didn't fit mine. Otherwise works great now that I modified it.
customer review - by , June 6, 2022
4/ 5stars
I've purchased 2 of these to be installed on 2020 model Eaton Cutler Hammer Panels. Both had to be fabricated to fit and work correctly. Once fabricated does it work safe and properly? Absolutely. Is it dangerous in anyway once fabricated? Absolutely not. I will look elsewhere in the future and not buy these again.

Selby SYK-418-Z Interlocking Flushmounts, Price/Set

stars Rating 5 | 33 reviews
Brand Selby
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UPC: 00600920801918
SKU: HDL-SYK-418-Z
Price: $1.52
Buy in bulk & save 30% ($1.06 each)
Quantity:
1410 In Stock
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Product Description

Price is for Set.

Manufacturer Part Number: SYK-418-Z

A strong versatile hanger for wall-panels, wall hung cabinets, mirrors, headboards and displays. Two interchangeable interlocking pieces mate perfectly to provide secure fastening in only 1/8" thickness!
  • Cold rolled .062 gauge steel zinc plated
  • Four screw holes countersunk for #5 flathead screws
  • 1-3/4" high by 1/8" thick assembled

Screws Included
Interlocking Flushmount

warning tips WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.

Return Policy

We do not accept returns if the product has been tried to be installed.
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Customer Reviews
5 stars
25
4 stars
8
3 stars
0
2 stars
0
1 stars
0
By Randy1Miller
Date: September 27, 2023
Ease to install just what I needed this part is done
Rating: 5 stars [5 of 5 Stars!]
By little auggie
Date: August 14, 2023
Installation went well. Works and locks out main feed when generator line is on..
Rating: 4 stars [4 of 5 Stars!]
By Dan Bowyer
Date: June 03, 2023
No modifications required. Really fair price.
Rating: 5 stars [5 of 5 Stars!]
By firedude
Date: January 05, 2023
I had to modify slightly for my application based on my breaker location. Even though I would be the only one using the generator, I feel safer with this installed just in case anyone else had to go to the breaker box. And it keeps me from forgetting a step.
Rating: 5 stars [5 of 5 Stars!]
By Cheng
Date: December 23, 2022
These work great, i have used them to add generator interconnects to multiple panels. you have to install in the upper left position on CH panels BUT the price has come down and is a good valve. a must if you don't want to kill linemen and backfeed the neighborhood with your home generator. (also a code requirement)
Rating: 5 stars [5 of 5 Stars!]
By Mike Cavallaro
Date: November 26, 2022
Good quality and worked as expected.
Rating: 5 stars [5 of 5 Stars!]
Items 1 - 6 of 33 reviews
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