The A • LOK "G3" boot
system is a flexible pipe to manhole connector for sanitary
or storm water systems. Manufactured by A • LOK
Products, Inc. of Tullytown, Pa., the G3 boot system meets
or exceeds requirements of ASTM C-923. The G3 boot system
can withstand 15 degrees of omnidirectional deflection
and 1/2" of centerline offset while still maintaining
a watertight connection. The inner o-ring design of the
G3 connector eliminates rubber wrinkling and compensates
for pipe irregularity and wall thickness to insure a watertight
seal.