18 Gauge Aluminum Sheet - Web shop for metal sheets at tractor supply co. Web gauge stainless galvanized sheet steel aluminum fraction inches (mm) inches (mm) inches (mm) inches (mm) 30 0.0125 (0.33) 0.0157 (0.40) 0.0120 (0.30) 0.0100 (0.25). There are several different gauge systems used today, with specific gauge. Web the gauge number “18” holds no relevance to the actual measurements. Web open for orders 24/7! Buy aluminum sheet and aluminum plate from onlinemetals.com®.
Web the gauge number “18” holds no relevance to the actual measurements. There are several different gauge systems used today, with specific gauge. Web shop for metal sheets at tractor supply co. Buy aluminum sheet and aluminum plate from onlinemetals.com®. Web open for orders 24/7! Web gauge stainless galvanized sheet steel aluminum fraction inches (mm) inches (mm) inches (mm) inches (mm) 30 0.0125 (0.33) 0.0157 (0.40) 0.0120 (0.30) 0.0100 (0.25).