Astro Pneumatic Tool RN14 100-Piece 1/4-20 Steel Rivet Nuts

they came fast. Great price. worked perfectly.

Easy to use if you have the correct tool. If not a bolt and a nut will work to set them. Would buy again.

Nice quality

Strong

This review is for Astro Pneumatic Tool RN14 100-Piece 1/4-20 Steel Rivet Nuts ordered 2021-07-31 and received 2021-08-01. The cost was under $5 with Amazon Prime.I needed to replace two rusted and spun riv nuts that secure cleats to the bedside of my truck. I had bought two new ones locally but applied too much pressure when I installed them which tweaked the alignment between the flange and the body so my screws went in crooked and not centered so I turned to Amazon rather than spend 25 minutes back and forth to the local hardware store (LHS) the next day to pay 25 times the price for them.Like others have experienced, there were 6mm x 1.00 rivet nuts (26 of them) mixed in with the 1/4-20 pieces that I needed. In the end, this is a bonus for me as I may in the future want metric ones and the 72 remaining 1/4-20 are plenty. I appreciate that a mix of threads would be a problem in a professional or manufacturing environmentIt was irritating when the first 4 that I tried wouldn't thread onto my riv nut tool which had me thinking that I made a mistake with the thread pitch. A thread gauge proved that my screws were truly 1/4-20 and the label on the package also indicated 1/4-20 so I dug deeper into the bag till I found a 1/4-20 and 3 minutes later I was done.Beware that riv nut outside diameters evidently vary as these have a smaller OD than the 1/4-20 riv nuts that I bought at the LHS which unfortunately made me enlarge one of my existing holes slightly with a stepped bit. The Astro Pneumatic pieces measure 0.3485 inch body with a 0.4855 inch flange which is probably closer to the old riv nuts that I replaced. It worked out but I wish that I had done some homework before running off to the LHS.

1/4-20s worked perfectly for mounting shelves and plywood lining for the cargo area of promaster van. I used river nut setting tool from harbor freight.

As ordered. Installed as well as others used before.

Nothing I did not like about them so far. Time will tell but the appear to be really tight and working well so I don't think I will have to add anything to this in the future.

Good product fast shipping

Es una gran herramienta, exacta y muy util, la he utilizado en las facias y defensas de plastico y queda muy firmes y buen soporte para las placas; para que trabaje al 100% de eficiencia se deben usan las brocas para la perforacion exactas.

Es lo que buscaba,,,,, lo malo que en amazon México compras algo a muy buen precio e inmediatamente ese mismo producto ya cuesta al doble .. muy mal ..

Looks good quality and do a decent job but buyer beware - these are not the same as Marson made in USA . Somewhat thinner metal and consequently a smaller outer diameter means that the hole size they require is smaller than what the Marson rivnuts need. 1/4" - 20 interior thread is good. Wish they also sold the inexpensive manual hardened bolt and hex washer installation tool.

Mais attention de ne pas trop serrerGraisser idéalement à chaque fois