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Your cart is empty. 5 Pack With Eye Ring Anchor Expansion Bolt M8* 90 mm
Specifications:
Material: 304 stainless steel
Thread diameter: 8mm,length excluding ring: 90 mm
Package Weight: 383g
Easy to install:
Put the expansion screw into the ground or the hole on the wall and then tighten the nuts of the expansion bolt with wrench. The bolt goes outside while the metal sheath does not move. Thus the bigger head of the bolt will expand the metal sheath, making it fill the whole hole. Now, the expansion screw can not be pulled out.
Widely used:
Used in fence,burglarproof doors and window,canopy,air conditioning fixation,home decoration,engineering,etc.
Package Including:
5 * expansion bolts with eye ring anchor
Richard Montague
Reviewed in the United States on March 21, 2024
I bought these to anchor a trellis to cinder block wall. They work great with the anchors I had on hand and they have stayed secure to this point. Will buy again to do the rest of my yard.
Joseph B.
Reviewed in the United States on April 4, 2024
Visually and based on how they feel in my hand they are if exceptional quality. They actually are things of beauty.
J Owen
Reviewed in the United States on September 22, 2023
Used two of these to run 96 ft of stainless braided wire for string lights. As others have said, this is a metric size. 7/16 hammer drill bit with a little extra reaming (don't overdo), worked out great. Put them in a concrete header and they snugged up great. Did not have any issues with the threaded bolt sticking too far into the ring. Since it came with 5 and only needed two, used the nuts from two other ones on the bolt inside the ring as an over abundance of caution in case the bolt threads failed. But given strength of these, this was likely overkill.
Jeannie
Reviewed in the United States on March 30, 2023
Used these to anchor a swing set!
T. Keeble
Reviewed in the United States on November 2, 2023
These are exactly as described. They have a decent hold in the morter between bricks, go in easy with a few hammer taps and tightening properly.
M. Schear
Reviewed in the United States on April 15, 2023
Wanted and anchor point to lock my gate and these did the trick.
maxx0217
Reviewed in Canada on October 28, 2022
good for the money
Bruunzweki
Reviewed in the United States on July 19, 2021
I used a Dewalt DW5234 7/16" Carbide hammer drill bit and drilled three inches into a concrete wall, then tapped it with a hammer for a firm fit. If you use a larger drill bit you will have to glue the fastener into the concrete prior to tightening the bolt as it will just spin in the drilled hole.Excellent product...no complaints!!
DebraD
Reviewed in the United States on July 12, 2021
Although the bolts seem to be well made, there is a design flaw that made these very difficult to properly install. This is a three part bolt which includes the removable loop, the threaded stud with a flared end, and then a sleeve that covers the stud, so that when tightened the end of this sleeve flares out against the hole surface. The problem we encountered with installing them is that the sleeve is too short. As you tighten the anchor into the hole, the threaded stud protrudes out of the hole further and further. In order for the anchor to work you first drill a hole, there are no instructions with the anchor so you have to experiment to get the correct size drill bit to begin with. So then the stud must be inserted into the hole, and the hole needs to be fairly snug. In order to get both the sleeve and the stud into the correct position in the hole you must tighten down the nut against the sleeve to hold it in place. You then tap the anchor into the hole and begin to tighten in order to expand the sleeve. Then one of two things happen, either that nut get buried in the hole, which requires you to then add a second nut for the looped end to tighten against, or otherwise the threaded studded end sticks out of the hole too far to tighten the looped end against the masonry surface. Very frustrating.
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