Standard: AWWA C111 Material & Property: High strength, low alloy, corrosion resistant steel. Saddle strap,fasteners,boltast Standard: Straps for service saddles per AWWA C111 Material & Property: High strength, low alloy, corrosion resistant steel.Standard: AWWA C111 Material & Property: High strength, low alloy, corrosion resistant steel.Saddle strap,fasteners,bolt HDG bolt strap saddle.