Special Applications...
LARGE MANHOLE RINGS AND DOUBLE COVERS
SLAB TYPE LARGE MANHOLE RINGS AND DOUBLE COVERS
RECTANGULAR BUILT UP FRAME WITH SOLID COVERS
RECTANGULAR ANGLE FRAME AND SOLID COVERS
RECTANGULAR SLAB FRAMES AND SOLID COVERS
BOLTED WATERTIGHT - ROUND BUILT UP TYPE
BOLTED WATERTIGHT - ROUND BUILT UP TYPE WITH MUD RING
BOLTED WATERTIGHT - ROUND SLAB TYPE
BOLTED WATERTIGHT WITH BOLTING LUGS - ROUND BUILT UP TYPE
BOLTED WATERTIGHT WITH BOLTING LUGS - ROUND SLAB TYPE
O RING SEAL - ROUND BUILT UP TYPE
O RING SEAL - ROUND BUILT UP TYPE WITH MUD RING
O RING SEAL - ROUND SLAB TYPE
MANHOLE ADJUSTING RINGS
Rings and Covers - Summary
Back
All Types
Round Built Up Type
Round Built Up Type w/ Mud Ring
Round Slab Type
Round Angle Type
All Clear Openings
18" - 21" Clear Opening
21" - 23" Clear Opening
23" - 26" Clear Opening
26" - 32" Clear Opening
32" - 36" Clear Opening
36"+ Clear Opening
All Cover Diameters
19" - 23" Diameter
23" - 25" Diameter
25" - 28" Diameter
28" - 32" Diameter
32" - 36" Diameter
36"+ Cover Diameter
Sort by Item #
Sort by Cover
Sort by A
Sort by B
Sort by C
Sort by Weight
Sort by Load Rating
Item #
Cover Type
A
B
C
D
E
F
G
Total
Wt (lb)
Load Rating
Category
Detail
100
AN
23-1/2
1-1/8
21
19-9/16
32-1/2
10
497
H
Round Built Up
Detail
105
Series
22-1/4
1-1/2
20-1/2
22-1/2
26-1/2
4
(-)
(-)
Round Built Up
Detail
106
CL
34-3/4
1
33-1/4
35-1/4
41-1/4
4-1/8
490
H
Round Built Up
Detail
117
Series
25-1/2
1-1/2
24
25-3/4
29-1/2
4
(-)
(-)
Round Built Up
Detail
118
AM
23-3/4
5/8
22-3/8
24-1/8
29
2-3/4
165
M
Round Built Up
Detail
119
BM
31-1/2
1-1/2
30
31-3/4
36
4
390
H
Round Built Up
Detail
120
Series
34-1/8
1-1/2
32-1/4
34-3/8
40-1/2
4
(-)
(-)
Round Built Up
Detail
122
KF
27-7/8
1-1/2
26-1/4
28-1/8
32-1/2
4
245
H
Round Built Up
Detail
125
Series
22-1/4
1-1/2
20-3/8
24
32
6
(-)
(-)
Round Built Up
Detail
150
Series
22-3/4
2
20-5/8
24-1/2
36
7
(-)
(-)
Round Built Up
Detail
152
Series
25-3/4
1
24
26-1/4
34
8-1/2
(-)
(-)
Round Built Up
Detail
153
Series
25-3/4
1
24
26
34
4
(-)
(-)
Round Built Up
Detail
165
AP
23-5/8
1
21-5/8
24-1/2
33
5-1/2
290
M
Round Built Up
Detail
170
Series
23-3/4
1-1/4
22-1/2
24-1/2
30-1/4
6
(-)
(-)
Round Built Up
Detail
195
Series
23-3/4
1-1/4
22-3/8
24-5/8
36
6
(-)
(-)
Round Built Up
Detail
220
AR
24
1-1/2
22-3/4
26
35-3/8
7-1/2
395
H
Round Built Up
Detail
223
Series
26-3/4
1-1/4
24-1/8
27-7/8
35-5/8
7
(-)
(-)
Round Built Up
Detail
224
R
24-3/4
1-1/2
23-1/2
25-3/4
36
7-1/2
390
H
Round Built Up
Detail
225
Series
25-3/4
2
24
27
39
7
(-)
(-)
Round Built Up
Detail
226
DG
22
1-1/2
20
24
33
8
265
H
Round Built Up
Detail
227
Series
25-3/4
2
24
27
35-1/2
7
(-)
(-)
Round Built Up
Detail
228
CT
25-3/4
1-1/2
23-3/4
27
35-1/2
7
375
H
Round Built Up
Detail
229
CU
25-3/8
1-1/2
23-3/8
25-3/4
35-3/8
7
400
H
Round Built Up
Detail
230
AA
32-1/8
1-1/2
30-1/4
34
41-1/2
7
595
H
Round Built Up