The Spring Assisted Round Manhole provides a lifting weight similar to a composite manhole cover with the strength and durability of steel. The manhole features a lifetime guaranteed spring, 1/4" wide steel ring frame, 3/8" diamond plate steel cover with rust resistant coating, automatic safety latch to prevent accidental closing, 3/8" flush mount stainless steel bolts, 14 gauge galvanized steel skirt and carries the H-20 load rating. The 36" and 38" models include two springs, and the 42" and 48" models have split covers with springs on both halves. The model 109WT is a rain tight manhole, which includes a Buna-N gasket.

Request Information Display per page Sort by

Item #

Series

Size

Height

Width

Weight

10930X10

109

30 x 10 in

10 3/8 in

31 1/4 in

128.0 lbs

10930X10WT

109

30 x 10 in

10 3/8 in

31 1/4 in

128.0 lbs

10936X10

109

36 x 10 in

10 3/8 in

37 1/4 in

180.0 lbs

10936X10WT

109

36 x 10 in

10 3/8 in

37 1/4 in

180.0 lbs

10938X10

109

38 x 10 in

10 3/8 in

39 1/4 in

200.0 lbs

10938X10WT

109

38 x 10 in

10 3/8 in

39 1/4 in

200.0 lbs

10942X10

109

42 x 10 in

10 3/8 in

43 1/4 in

275.0 lbs

10942X10WT

109

42 x 10 in

10 3/8 in

43 1/4 in

275.0 lbs

10948X10

109

48 x 10 in

10 3/8 in

49 1/4 in

340.0 lbs

10948X10WT

109

48 x 10 in

10 3/8 in

49 1/4 in

340.0 lbs