GMD Slide-Lock Diaper Pins (Pair)

30 Reviews

Our own pins made for Green Mountain Diapers. Good pins do make pinning easier. 

Stock Status: In stock. Usually ships the same or next business day

Sold in pairs. Order 1 pair and you receive 2 pins.

GMD Slide-Lock Diaper Pins Images Link

I really do love to pin! Nothing beats the custom-fit and comfort of a pinned prefold or flat diaper. A pinned diaper is so classic, comfortable and adorable. After much frustration trying to find excellent diaper pins, we had our own made for Green Mountain Diapers to our specifications. I am very happy with these pins. Sharp pins slide through fabric more easily than blunt pins. Lubricating pins by pushing the point into a bar of Ivory soap or other bar soap before using helps any pin slide, so do lubricate your pins! The stainless steel part of the pin needs to be sturdy enough not to bend when you slide them through fabric. These pins are both sharp and firm and without burrs. Good pins do make pinning a little easier. They don't have fancy box packaging. These are sturdier and stronger than the cheaper pins. Do not buy painted metal head pins unless the seller can show you that they have been tested for lead paint and can show you the CPSIA compliance certification of their current stock of pins (which is pretty unlikely due to the low profitability of selling diapers pins compared to the very high cost of the testing and certification). We recommend choosing plastic-head pins such as these or our free pins and avoid painted metal for your safety and baby's safety.

These pins are open stock without packaging. That saves money and materials. They have slide-lock baby-safe heads. Always use a cover over diaper pins or other diaper fasteners. Made in Malaysia.

slide lock diaper pins See more pinning pictures.


Slide-Lock Head means that the colored part on the head of the pin slides up to unlock the pin.  Pinch it back down to lock the pin after you close it.  You can't get it open until you pull up on the colored part of the pin head. Then once that is pulled up and you can see the little metal part that the arrow is pointing to, then you are able to open the pin.   

how to use diaper pins

Sometimes customers don't know that you have to slide the head up to open the pin and they can't get them open.   The pins aren't defective if you can't get it open if the head is not slide into the up.   The fact that grown-ups can't get the pins open when they don't know the the "trick" about needing to slide the pin head up shows that they really are secure!

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Cynthia S.
Texas Texas

Try them!

I was terrified of trying pins and almost gave up on them entirely with another brand but these are sharp enough to actually pierce the fabric and make a satisfying click sound when locked. I would buy these again.

Johnie W.
Florida Florida

I love these pins!

They are super easy to use. I love that they have a lock so my toddler cant get them off. They are affordable. The color is awesome. And they are sharp which makes for easy pinning.

Shawn F.
Washington Washington

Worth the $1!

I would highly recommend these pins. I had three pairs of free pins from various purchases. I only started pinning diapers though when I started using flats. I have used prefolds in the past, but switched to flats (I love them!) with this baby. I bought one pair of the GMD slide lock pins when I bought the flats. After four months of daily use of the pins all but one pair of the free pins have busted. The GMD slide lock pins still have plenty of life in them. I love how strong the pins are. They also have a sturdy curve in them that helps me to feel more confident I will not poke my baby girl when I use them. I keep mine in a bar of ivory soap to help them slide in slick. These are worth the $1! Thank you GMD for selling superior products, you make cloth diapering a joy.

Tennessee Tennessee

GMD pins

These work great! I always order these and the lock is nice:)

A Green Mountain Diapers Customer
Julie S.


I had a set of gmd pins running strong for nearly a year and began to dull so I picked up some similar pins at Wal Mart. Mistake. The Wal Mart pins did not hold up for even one use. I thought pins we're pins and clearly I was wrong. The Wal Mart pins we're not sharp at all and I bent ... them trying to insert through fabric. After that, I immediately went on gmd and ordered their pins instead. (Which I should have just done to begin with but I've learned my lesson) Never been disappointed in gmd slide lock pins

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