Customer Reviews for GRK Fasteners 8 in. x 2-1/2 in. Star Drive Trim-Head RT Composite Screw (390 Per Pack)

I used these to screw all the faces of the cabinets together for extra strength and support.

These things are so good they can screw a raindrop down

Worked pretty good! I didn’t even know they existed until I saw them on your site

We used these to connect cabinets at the face. They worked out great and hold good. pre-drill hardwood with a 1/8" drill bit and they were nice and tight with no chance of splitting. After using hundreds, the start heads are perfect, no stripping. The heads are nice and small to hide, can barely be seen.

This product works wander full love it, It makes my days so much easier thank you guys great product.

Easy to use on pvc boards. Wish they came in shorter lengths. These nails were a bit too long for my project.

These screws are excellent for decking and trim and cabinetry work. LOVE them!

These fasteners were exactly what I needed to secure 2x6 boards with toenailed screws and not leave a head showing, since I could countersink them all just a bit, and I will cover them with putty to keep the wood watersealed. They have great bite as they go in, and do a nice job of securing these boards. This is a redo of a screened porch before placing new SCREEN TIGHT system (also from HD) on the inside of the porch, and on the face of these boards and the existing trim. New boards are at the base, and I will be adding 2x4's with same screws to mid point. Old external wooden screens in the photo can be removed after I install the new system.

Bought these to re-attach Azek Decking that I had to pull up because of support board failure (after 10 years, wet (ish)) to replace the wood underneath. These have a self-drilling tip and screw down well. (You need to pay attention to NOT pull all the way through this material. (see pictures) These go in on a diagonal, through the side of the decking leaving only a small hole that is not very visible. These were just what I wanted for the job (very similar to what the contractor had used when the deck was built). I have used GRK fasteners for a number of projects and these "odd" configuration fasteners are much nicer than "normal" screws.

I only added these on to my order to get my order over a threshold to use my discount coupon as I figured I could always use more screws. My coincidence I found a use for them nearly as soon as they arrived. They are very good quality. I pretty much don't use nails anymore.

I use these in various locations doing trim work all the time. The extra threads up near the head really help hold the material well.

These screws were very easy to handle, to start and penetrate into the structure and screwed in smoothly with no hitches. I would highly recommend this product as the small compact head size worked great. I will use these for other projects I have coming up.

The fasteners leave a nice clean finish on my deck. They come with a star bit.

soft ,strip easy. work well but push hard

Great screw to secure the exterior door trim.

Great screws for the project that I was working on.

These are amazing. Was told by a handful of pros that this is a great product (worth the price if you can afford). Used for finish work on a closet install, set of built-in shelves, and a high-end substitute for blind nailing my hardwood floors where the nailer didn't fit. The included t-10 didn't grab as well as the Makita alternative but, that's a small adjustment for this quality finish screw.

I despise poor quality hardware in plastic bags, I like to buy in quantity so I have a supply on hand for future use. I have been using GRK fasteners for several years and never had a problem. I generally drill a pilot hole, but these drive well without one. These trim heads finish nicely with no fibers around the hole.

Very expensive but better holding power than nails

I’ve used the old type square heads, they were just ok. The new star heads are a lot better less slippage and heads are smaller for better concealment.