Aluminum Ladder Rungs

The description of the traction tread ladder rungs is as followings:

2 Hole Ladder Rungs

HRPO Carbon Steel: 13 Gauge (1.2 lb. / lf)
5052H32 Aluminum: .125” Thick (0.5 lb. / lf)
1-1/4” Wide x 1-1/2” Height x 48” or 60” Long

3 Hole Ladder Rungs

HRPO Carbon Steel: 13 Gauge (1.3 lb. / lf)
5052H32 Aluminum: .125” Thick (0.5 lb. / lf)
1-5/8” Wide x 1-1/8” Height x 48” or 60” Long

4 Hole Ladder Rungs

HRPO Carbon Steel: 13 Gauge (1.5 lb. / lf)
5052H32 Aluminum: .125” Thick (0.7 lb. / lf)
2-1/4” Wide x 1-1/2” Height x 48” or 60” Long