These grex 18 gauge brads are made of grade 304 stainless steel. This makes them suitable for most outdoor applications. These are made the same way as our galvanized 18 gauge brads. Durable yet flexible collation minimizes strip fragmentation
- 18 gauge stainless steel brads, 1/2-inch length (12mm)
- For use in most 18 gauge Brad nailers including the Grex 1850 and 1850Gb
- Grade 304 stainless steel is suitable for most outdoor applications
- Durable yet flexible collation minimizes strip fragmentation



























Tom –
In my initial review I stated that this size pin from Grex didn’t fit my Senco pin gun. I’ve had the gun for many years, but have been working out of a stock of Senco-branded pins. Turns out the Senco 1-1/4in pins are actually 1-3/16in, but their other pin lengths meet the nominal size (1″, 1-1/2″ and etc.). I did find that I could fit a partial rack of these actual 1-1/4in pins. A full rack gets a bit too tight to slide forward easily. Just an odd quirk of this particular pin gun. Otherwise the Grex pins appear to be of good quality.
Robert n. –
They do the job
GearMan –
Good product. As expected.
J.S. –
Nails worked as intended on our garden boxes, a lot of rain and no signs of rust. Would buy again.
jack –
Just what i ordered ! Thanks
Marika Mirzaians –
Actually works good, it is not like some others that nails are all broken to touch.
Ralph Colavita –
I was going to use for white trim boards, will use but have to paint over
Adam –
Great brad’s. Haven’t had one get stuck, double fire or bend yet. In pvc I’ve actually had these get stuck enough that I have to break them off and can’t pull them out.