Most magnets have a strong direct pull force but they can be made to slide along a surface with about 20 of the direct pull force when used on steel.
Roof sign magnets.
1 16 of 252 results for roofing magnet neiko 53418a magnetic pick up sweeper with wheels 30 lb 36 adjustable handle floor clearance 4 3 out of 5 stars 540.
But the last thing you want is another tool that is a cheap piece of junk and doesn t get the job done or doesn t last.
The soft polyurethane coating causes almost zero abrasion but gives a much higher surface friction.
These plastic molded car roof signs are the perfect size at 26 5 8 x 11 3 8 w x 12 h and stick to the car with four powerful neodymium magnets with scratch proof magnet covers for optimum strength and vehicle surface protection.
The car roof magnet is a magnetic clamping assembly with a soft polyurethane coating.
The sign rotates off the roof.
Our top picks and best magnetic sweepers for roofers are listed below.
Vehicle signs the sign slides backwards.