3/64" ER4043 Hobart® MaxalMig® 4043 Aluminum MIG Wire 16 lb 12" Wire Basket 3PPE 4-point easy dial ratchet suspension

4-point easy dial ratchet suspension fits head sizes 6 1/2" to 8"

Features include a zipper front with hook & loop storm flap

Fill vest with 400-600 ml water

18" pole sections make for compact packing

Can hold up to 100 pairs of foam ear plugs per compartment

3/64" ER4043 Hobart® MaxalMig® 4043 Aluminum MIG Wire 16 lb 12" Wire Basket 3PPE 4-point easy dial ratchet suspensionItem Details: 4043 filler metal is a popular aluminum silicon filler alloy for general purpose welding applications. Features Benefits: Moderate strength (28 ksi typical). Low melting temperature high fluidity. Low welding smut and discoloration. Low ductility, formability, and lower toughness. Moderate electrical conductivity and thermal conductivity. Excellent corrosion resistance. Low shrinkage rate reduced distortion. Low hot cracking sensitivity