Global 3-Bolt Diving Board Base With Jig for 6-Foot Board - Sand cord-length_140 Feet a blind flange is solid

a blind flange is solid and has no opening

The String Release style works by simply positioning the weir into place and pulling out the string at each side

a CuproNickel heat exchanger and dual ignition

This is a Pentair Replacement O-Ring for Check Valve Screw Cap

This is a Zodiac In-Line Filter Assembly designed for the 480 PRO and 3900 Sport pool cleaners

Global 3-Bolt Diving Board Base With Jig for 6-Foot Board - Sand cord-length_140 Feet a blind flange is solidThis Sand 3 Bolt Diving Board Base for a 6 foot board includes the jig. Constructed from high quality, premium grade materials, the diving board base (stand) is engineered to endure even the most demanding pool environments, including saltwater pools. The UV resistant, thermally formed shell is designed to withstand the harsh rays of the sun. The base has a laminated solid core that is reinforced with heavy duty fiberglass. Plus, it has a 250 lb.