hicarer 4 inch non-sparking adjustable wrench, aluminum bronze spark-free & non-magnetic spanner tool, industrial safety tool for oil & gas, chemical & hazardous environments 4 inch/ open max 13mm is up for auction in Industrial & Scientific. The current bid is $1.00, 96% below the $26.99 MSRP, in Good Condition. Bid on this item at our Mason - Reading Rd - Suite G location before the auction closes.