Flat washers are used to increase load-bearing surface under a fastener's head by distributing the load through the washer
Flat washers prevent nuts and/or bolts from pulling or tearing through surface material
Use a washer that is the same finish as your other fasteners
Included variants range from #4 thru 1/2" in diameter
Attractive copper finish
These copper flat washers are sized #4 in diameter
100 pieces per retail package