Size Guide:
114NC – Thread Size: 3/4'' | Height: 9/16"
115NC – Thread Size: 3/4'' & 18mm | Height: 1-1/8"
116NC – Thread Size: 15/16'' & 7/8'' | Height: 1-1/8"
117NC – Thread Size: 1-1/4'' & 33mm | Height: 1-1/2"
118NC – Thread Size: 1-1/8'' & 1-1/16'' | Height: 1-1/2"
119NC – Thread Size: 11/16'' & 17mm | Height: 1-1/2"
120NC – Thread Size: 5/8'' & 15mm | Height: 15/16"
121NC – Thread Size: 9/16'' & 14mm | Height: 11/16"
122NC – Thread Size: 1/2'' & 13mm | Height: 13/16"
123NC – Thread Size: 7/16'' & 12mm | Height: 1/2"
124NC – Thread Size: 3/8'' & 10mm | Height: 1/4"
125NC – Thread Size: 15/16'' & 7/8'' | Height: 1-1/2"
126NC – Thread Size: 30mm | Height: 1-9/16"
127NC – Thread Size: 33mm | Height: 2-1/4"
129NC – Thread Size: 1-1/2'' | Height: 2"
145NC – Thread Size: 15/16'' & 7/8'' | Height: 11/16"
147NC – Thread Size: 30mm | Height: 2-1/4"
148NC – Thread Size: 15/16'' | Height: 1-1/4"
149NC – Thread Size: 33mm | Height: 3-1/2"
150NC – Thread Size: 15/16'' & 7/8'' | Height: 3/4"
152NC – Thread Size: 1-1/16'' | Height: 1-15/16"