Badass Three Inch Drive Pins With Knurled Shank For Concrete And Masonry Permanent Fastening.300 Head.145 Diameter One Inch Washers Included Legit Heavy Duty Hardware Pack Of One Hundred Units
UPC:
✔️ 3-inch drive pins with knurled shank and washers 100 count
These heavy duty 3 inch drive pins act as permanent anchors specifically built to hold steel brackets directly into solid concrete walls. Trade crews rely on them for quick job site work because you get immediate holding power without curing waits. The carton ships one hundred units alongside matching one inch washers so installers never drop pace while erecting racking systems or bolting down heavy generator pads.
✅ 3.0 inch overall pin length punches deep into hard substrates✅.300 inch diameter head stands up to hammer blows without bending
✅.145 inch knurled shaft pattern locks tight inside drilled stone holes
✅ One inch flat washers ship ready to spread bolt pressure evenly
💡 What makes three inch drive pins such a handy alternative to chemical anchors for permanent concrete setups?
- Hammer these nails straight into cured concrete to lock steel plates down without mixing messy two-part resins.
- Knurled shaft patterns bite hard against mortar cores to stop heavy gear from shifting under vibration.
- Pair the factory washers under your nuts to spread clamping stress safely across weak brick faces.
- Load the driver tool and move through framing layouts quicker than waiting for adhesive cure cycles.