307 Diameter: .150 Length: .620 Material: Steel & Brass Thickness: .020 413 Diameter: .160 Length: .750 Material: Brass & Stainless Steel Thickness: .025 423 Diameter: .170 Length: .710 Material: Steel Thickness: .020 481 Diameter: .220 Length: .750 Material: Brass & Stainless Steel Thickness: .025 597 Length: .730 Width: .500 Material: Steel Thickness: .032 616 Length: 1.030 Width: .380 Material: Steel Thickness: .032 575 Length: 1.100 Width: .380 Material: Steel Thickness: .032 307 Diameter: .150 Length: .620 Material: Steel & Brass Thickness: .020 413 Diameter: .160 Length: .750 Material: Brass & Stainless Steel Thickness: .025 423 Diameter: .170 Length: .710 Material: Steel Thickness: .020 481 Diameter: .220 Length: .750 Material: Brass & Stainless Steel Thickness: .025 597 Length: .730 Width: .500 Material: Steel Thickness: .032 616 Length: 1.030 Width: .380 Material: Steel Thickness: .032 575 Length: 1.100 Width: .380 Material: Steel Thickness: .032 307 Diameter: .150 Length: .620 Material: Steel & Brass Thickness: .020 413 Diameter: .160 Length: .750 Material: Brass & Stainless Steel Thickness: .025 423 Diameter: .170 Length: .710 Material: Steel Thickness: .020 481 Diameter: .220 Length: .750 Material: Brass & Stainless Steel Thickness: .025 597 Length: .730 Width: .500 Material: Steel Thickness: .032 616 Length: 1.030 Width: .380 Material: Steel Thickness: .032 575 Length: 1.100 Width: .380 Material: Steel Thickness: .032