(EC-020-A) 20mm x 20mm Black Plastic End Cap

Excellent buyer experience!

Fast and great quality nuts!

Great prices, fast shipment, good packaging, accurate cuts/machining, good quality. I won’t be looking elsewhere.

I ordered several 15 series extrusions as well as other components like gussets, various brackets, tnuts and screws. I messed up one of the items on my order and called the following morning. Robert was very understanding and substituted the correct part for what I ordered by mistake, no questions asked and even did it without asking for more $$ even though the parts added up to a bit more than what I picked. And although the order was delayed due to a 15 series shortage within the shop, it was communicated to me that the material would be in later that day and would then ship the following day. Packaging was more than adequate and everything was received in excellent shape. I’ll no doubt use TNUTZ again. Great value and excellent service.

Great customer service, and a great product at much more affordable prices than available elsewhere. Very satisfied customer.

This was my first time working with them and the process was quick and the communications are superb.

My only adder here is wish they carried more 40 Series type profiles such as the 80160. This profile is widely used.

Other than that this company gets it. Solid performance.

It would have been great if they expanded their product offerings.

I have placed several orders with Tnutz.com and I have receives great products at prices that have left others in the dust. And though There was an issue with some missing parts on one order, they got them shipped out to me the next business day. Could not be happier with both the products and service.

Hands down the best – I buy tons of T slot extrusions and it is absolutely absurd what every other company charges for this stuff – Like, it actually makes me sick thinking about it…. I go through tons of T slot extrusions and fasteners every week and I’m so glad I recently found these guys. I mean, honestly, six bucks for an anchor assembly? That’s grounds for getting pushed into traffic, if you ask me.. Tnutz’ prices are on point. They are also the only company that actually ships your product inside of a week, and more often its actually inside of a day. I wish they stocked more 15 series profiles so that i didn’t have to ever buy elsewhere. I’m definitely a believer.