• 1''-OD 4
• 1.1/2''-OD 3
• 1.1/4''-OD 2
• 1/2''-OD 2
• 2''-OD 3
• 2.1/2''-OD 4
• 3''-OD 4
• 3/4''-OD 3
• 3/8''-OD 2
• 4''-OD 4

• Stainless Steel 304 16
• Stainless Steel 316 15

• Polished (Stainless Steel) 31

• 3F (REPUTED) 31