Questions and Answers for GRK Fasteners #8 x 1-1/2 in. Star Drive Low Profile Washer Head Cabinet Wood Screw (100-per Pack)

A:  Hi Barb! We need a few more details for what application. Please feel free to call us at (877) 489-2726 or email us at CS@itwbrands.com. There we will gather the necessary specs to recommend the product you will need and get you an answer.

A:  Hi DLee, these are interior use only so would probably use something different.

A:  Hi, I'm Andrew from GRK. The white head coating on these cabinet screws does not thoroughly cover the underside of the head or the shank, so there will not be a polymer barrier to prevent dissimilar metal contact between the zinc-plated screw and the stainless steel vent hood. With exposure to cooking vapors and steam, it is possible for moisture to attack the screw’s zinc plating at an accelerated rate due to dissimilar metal contact with the vent hood. The use of a white steam-resistant plastic washer may effectively remove the issues of dissimilar metal contact (ID = .188", OD = .438", Thickness = .036" - .065").

A:  Hello, I'm Andrew from GRK. Yes, your described application is what these products are intended for.

A:  Hi, no pre-drill is necessary. However, if the end user prefers to pre-drill, we would recommend 3/32” or 1/8”. If you have more questions, feel free to call us at (877) 489-2726 or email us at CS@itwbrands.com

A:  It would work but it is not the best screw for exterior use

A:  Hopefully the lattice is 1/2" thick then yes.

A:  These are indoor screws and will degrade outside over time.

A:  Yes. But it has to be done slowly. I had used them on a project similar at my home with no issues

A:  yes, but why would you pay for cabinet screws with wacko screw heads when regular one-inch screws would work just as well?

A:  Use these to fasten cabinets to walls. I'd recommend a different screw, a flat head star drive screw to fasten cabinet rails to each other, one that self counter-sinks into the rail.

A:  They aren’t made to attach cabinets together. Use trim screws to attach cabinets together. You can use these to attach cabinets to a wall.

A:  Although M Collins answered that "They aren?t made to attach cabinets together," one of the photos (#13) clearly shows attaching a couple 3/4- inch plywood frameless cabinets to each other using this screw.

A:  Yes you can but these really shine when holding something to a wall via a stud.

A:  No, they are not designed for your application. Mike

A:  For future reference, measure the diameter of the screw head to determine fitment versus the traditional Kreg screw of the same size. I use GRK screws in pocket holes constantly with no issues. The Torx drive is superior to Kreg?s square drive.

A:  The head is pretty big on these so probably not the best pocket screw. These screws are usually used to screw the cabinet to the stud. Kreg pocket hole jig and kreg screws would be better for what you need.

A:  Yes, but could not countersink without leaving a large fill area

A:  You'd be better off forming a rabbet joint, gluing and/or using kreg screws.

A:  You should drill pilot holes.

A:  These are for hanging WHITE WALL Cabinets, not for countertops.

A:  I used them in my kitchen and bath.  I think they can be used in exterior applications, should be fine.