Product Name	Manfuacturer	Color	Bolt Hole Style	Lip to Lip	Bolt To Bolt 180°	Bolt To Bolt	# Bolt Holes	Type of Bolt Used	Material
22060 Ring	Josam	Green	Open	7"	N/A	5"	3	Standard	Cast Iron
1330 Ring	Smith	Yellow	Open	7 ½"	N/A	4 ½"	3	Standard	Cast Iron
3200 Ring	Wade	Red	Open	8"	N/A	5 ½"	3	Standard	Cast Iron
Canplas Small Plastic Ring	Canplas	Gray	Closed	8"	5 ½"	4"	4	Standard	PVC
Z-125 Ring	Zurn	Blue	Open	8"	6"	4 ¼"	4	Standard	Cast Iron
22040 Ring	Josam	Green	Open	8½"	N/A	N/A	3	Standard	Cast Iron
22080 Ring	Josam	Green	Open	8 ½"	N/A	5 ¼"	3	Standard	Cast Iron
Plastic Oddities Plastic Ring	Plastic Oddities	Black	Closed	8 ¾"	6 ½"	4 ½"	4	Standard	PVC
OMG PC/PET Ring	OlyFlow	Black	Closed	9"	7 ½"	3 ¾"	6	Standard	PC/PET
OMG Hercules Ring	OlyFlow	Silver	Closed	10 ¼"	7 ¼"	3 ¾"	6	Standard	Aluminum
1310 Ring	Smith	Yellow	Open	10 ½"	8 ½"	6"	4	Standard	Cast Iron
Z-121 Ring	Zurn	Blue	Open	10 ½"	8"	5 ½"	4	Standard	Cast Iron
22010 Ring	Josam	Green	Open	11"	9"	6"	4	Standard	Cast Iron
3500 Ring	Wade	Red	Open	11 ½"	8"	5 ½"	4	Standard	Cast Iron
1010 Ring	Smith	Yellow	Open	12 ½"	10 ½"	7 ½"	4	Standard	PVC
Thunderbird Plastic Ring	Thunderbird	Black	Closed	12 ½"	9”	4 ½”	4	Standard	PVC
Canplas Large Plastic Ring	Canplas	Gray	Closed	13"	11"	7 ¾"	4	Standard	PVC
Z-100 Ring	Zurn	Blue	Open	13"	9 ½"	6 ¾"	4	Standard	Cast Iron
414 Ring	Josam	Green	Tab	13 ¼"	10 ½"	7 ½"	4 Lugs	Clamp Post	Cast Iron
21500 Ring	Josam	Green	Open	13 ¾"	10 ¼"	7 ½"	4	Standard	Cast Iron
3101 Ring	Wade	Red	Open	14"	9 ½"	6 ¾"	4	Standard	Cast Iron
415 Ring	Josam	Green	Tab	14 ¾"	11 ½"	8"	4 Lugs	Clamp Post	Cast Iron
3108 Ring	Wade	Red	Open	15 ¼"	11 ½"	8 ½"	4	Standard	Cast Iron
416 Ring	Josam	Green	Tab	15 ¼"	12 ¼"	8 ½"	4 Lugs	Clamp Post	Cast Iron
21508-7 Ring	Josam	Green	Tab	17"	14 ¼"	10"	4 Lugs	Clamp Post	Cast Iron
DX1010 Ring	Smith	Yellow	Open	18 ½"	N/A	9 ½"	5	Standard	Cast Iron
Z-101Ring	Zurn	Blue	Open	18 ½"	N/A	9 ½"	5	Standard	Cast Iron