FMTLOK06-250 TimberLOK Heavy-Duty Wood Screw, 6 Inches, 250-Count, 6", Black

These guys are the ultimate fastening solution. They pull tight, look great, and are (almost) impossible to break. We have succeeded in breaking one driving it into an oak beam without predrilling and it got bound up somehow. That is by far the exception. Our fastener of choice when it is time to get aggressive.

I love these in all sizes. Strong and easy to use and re-use.

Great deal. Ended up being about $0.20 cheaper than Lowe's or home depot. Came with the bit and worked great for 6x8 timber I used for a retaining wall. I will buy these again on other projects down the road.

I am extremely impressed with these Landscaping Screws. Have always used 3/8” lags in the past on heavy construction. No More. These are much easier to work with. I did drill a small pilot hole which made it easier on the Dewalt Cordless Impact Driver. I actually broke one of the the lag screws with the impact but these Landscape Screws are much tougher although a bit thinner than the lags. Will definitly buy them again.

These have come in handy so many time I just keep them stocked. With the hex head I have been able to reuse some of them so much that the e-coat has worn off. Not as heavy duty as lag bolts but way better than deck screws.

I've been using these for 20 years (6" & 8"). Always a good test for a Cordless Drill - separates a good drill from junk. When building with 4" material they are great for pulling boards together tight. Seldom ever have a board spilt with these.

Built a 36" high retaining wall using 6 x 6 pressure treated lumber. These bolts were used to hold stacked lumber together. No pre-drilling required--the TimberLOKs went right through the first timber and into the next with a little countersinking--saves a lot of time!. A corded heavy duty drill or impact drill is required. A battery powered drill won't drive many bolts without a good supply of charged batteries. A bit pricey when buying the smaller packages, but very reasonable in price when buying this 250 bucket. Although the 250 bucket only comes with one hex-head driver, I have used the one driver for over 600 bolts and it is still good for many more.

I bought these 6 inch screws to be able to drive them through the long side of a 2 x 4 and then have the 2 1/2 inches left over to anchor them into a wall stud. Under ideal conditions the company states that no predrilling is required. I chose to predrill because I was standing on a ladder leaning into a cabinet attached to my garage wall. The predrilling in this case assured me that the screws would be aimed into the wall stud that was of course behind sheet rock and invisible. I made sure that I located the wall studs using a stud finder and then a small metal point to poke through the sheet rock and into the stud. Why all the care? Because I was reattaching a large wooden cabinet to the wall that was previously attached with only five wood screws and one of them was only in the sheet rock and not a stud. Yes, it fell completely off the wall and dumped its contents of half full paint cans. Naturally, they pretty much exploded when they hit the garage floor and I now have paint all over the walls, blinds the cabinet beneath this on and...............you get the picture.