Comparison : Item # 8P-8BWSF-40, 0.50 Inch (in) Pipe Size Schedule 40 O-Ring CD61 Butt Weld to Flange Head Adapter
Item # 12P-12BWSF-40, 0.75 Inch (in) Pipe Size Schedule 40 O-Ring CD61 Butt Weld to Flange Head Adapter
Item # 16P-16BWSF-40, 1.00 Inch (in) Pipe Size Schedule 40 O-Ring CD61 Butt Weld to Flange Head Adapter
Item # 20P-20BWSF-40, 1.25 Inch (in) Pipe Size Schedule 40 O-Ring CD61 Butt Weld to Flange Head Adapter
Item # 24P-24BWSF-40, 1.50 Inch (in) Pipe Size Schedule 40 O-Ring CD61 Butt Weld to Flange Head Adapter