3/16" | 5mm Black Hole Plugs

My orders have always been received faster than I anticipated. And when I did have a problem, WIDGETCO immediately moved to rectify the problem. I will continue to order from them and recommend the same to anyone else.

Used these plugs on aluminum porch balusters, to plug unneeded holes, fit perfect. The finish is shiny enough for gloss paint and dull enough for a satin paint finish. Item arrived 3 days after I ordered. Lightning fast service + great product = a big WIN for me.

The hole plugs really give a finished look to shelving units with lots of shelf holes.

Nice product and quick shipping, will order again from here.

Great quality.

Great customer service, fast shipping. Exactly as described.

This was my second order an the product is excellent! We had zero defective pieces of thousands of parts. Perfect quality, what more can you ask for.

Product just arrived. We are looking for plugs to insert into holes in front plastic bumpers on used vehicles made by license plate screws. If it works we will order different colors for our recon center.

I have a dark brown shelving unit with open holes. I had to order a couple times to get the right color (I thought dark brown would work but it was too light, but black is fine), and they did exactly what they were supposed to and came in a reasonable amount of time.

The plugs were excellent and did the job for us. Cabinet handle removal with screw holes plugged with these plugs. Just had a Christmas Party and attendees thought the cabinets were designed that way. Major source of dissatisfaction though was that I paid almost thirteen dollars for 2d day shipping and it turned out to be 4 day shipping which I could have had for a couple of dollars. I watched the package tracking and the package went from Houston to Memphis,TN, back to San Antonio. What? A 200 mile trip all the way to Memphis and back? This is pure stupidity and I think the WIDGETCO should refund my shipping costs which you and I know will never happen and will be ignored. The product arrived, as it was, only the day before the party I needed them for, versus me having three days to work with them. I'm just as sure this review will never be posted and I'm probably wasting my time with it. This is 5 star for product and minus 6 star for overall stupidity, which balances out to a 1 star experience.

Reply from WIDGETCO: There appears to be a misunderstanding. After carefully reviewing order placed (and shipped) Dec 8, FedEx tracking confirmed delivery on Dec 10 on 2nd business day. Customer Service will reach out to customer regarding this.]

These worked perfectly for my IKEA Hemnes bookcase. They are black and my bookcases are "black-brown" so it's not a perfect match but I ordered the black thinking that would be as close as I was likely to get! Will order from you again.

Excellent company. Will use you again! I needed these to fill holes in my Bose 901 speaker Equalizer. Worked perfectly.

Good little plugs. They filled holes I had from .196 to .200, even though they're nominally .188. The color's not a match for ASA 61; but, at least black looks reasonable on an ASA 61 background.

Product was just what we wanted, service was so fast it made my head spin.

Will buy again from WIDGETCO.

Excellent service & product was perfect.

Happy with product and prompt delivery

Excellent customer service; called about an order that wasn't just right--made it right in minutes and gave a refund for another item - solid company.

After a bit of searching for something to cover holes in a prominently displayed shelving unit, I stumbled on WIDGETCO. This product shipped quickly and fit the bill perfectly!

Just the right size for what I needed. There are so many things they can be used for!

Purchased a slew of Black Hole Plugs of varying sizes...plugs worked great for my project which was covering holes that were drilled into my Harley Davidson Fairing. WIDGETCO was found to be a reliable company with excellent customer service. Highly recommend them!

These plugs work great and the head diameter is not overly big, like some other plugs.

this item was perfectly described and fit the job perfectly

Excellent selection of hard to find items. Super fast shipping.

I needed these and could only find them on WidgetCo. Shipped out right away.