Manhole Step Standard Lineup

ML-10-NCR

ml10
tread width
10 3/4″
273 mm
projection
5 3/4″
146 mm
leg centers
10″
254 mm
installation
mechanical lock

ML-10-TDS-NCR

ML-10-TDS
tread width
10 3/4″
273 mm
projection
5 3/4″
146 mm
leg centers
10″
254 mm
installation
mechanical lock

SPI -10-NCR

SPI_10
tread width
10 3/4″
273 mm
projection
5 3/4″
146 mm
leg centers
10″
254 mm
installation
push in

PI-10-NCR

PI_10
tread width
10 3/4″
273 mm
projection
5 3/4″
146 mm
leg centers
10″
254 mm
installation
push in

MSN -10-NCR

msn_10
tread width
10 3/4″
273 mm
projection
5 1/2″
140 mm
leg centers
10″
254 mm
installation
masonry

I-11-NCR

I_11
tread width
11″
279 mm
projection
5 3/4″
146 mm
leg centers
11″
279 mm
installation
A Lok-Fex Lok insert

ML-11-NCR

ML_11
tread width
11″
279 mm
projection
5 3/4″
146 mm
leg centers
11″
279 mm
installation
mechanical lock

LML-11-NCR

LML_11
tread width
11″
279 mm
projection
5 3/4″
146 mm
leg centers
11″
279 mm
installation
mechanical lock

ML-13-NCR

ML_13
tread width
13 3/4″
349 mm
projection
6″
152 mm
leg centers
13″
330 mm
installation
mechanical lock

SML-13-NCR

SML_13
tread width
13 3/4″
349 mm
projection
5 1/8″
130 mm
leg centers
13″
330 mm
installation
mechanical lock

I-13-NCR

I_13
tread width
13 3/4″
349 mm
projection
6″
152 mm
leg centers
13″
330 mm
installation
A Lok-Fex Lok insert

LML-13-NCR

LML_13
tread width
13 3/4″
349 mm
projection
5 1/8″
130 mm
leg centers
13″
330 mm
installation
mechanical lock

MSN-13-NCR

MSN_13
tread width
13 3/4″
349 mm
projection
5 1/8″
130 mm
leg centers
13″
330 mm
installation
masonry

MSN-13-HG-NCR

MSN_13_HG
tread width
13 3/4″
349 mm
projection
4″
102 mm
leg centers
13″
330 mm
installation
masonry