Werner Industrial Grade Aluminum Straight Ladder - 20 ft - Type IA 300 lb. Capacity (520-1)
Werner 520-1 Aluminum Round Rung Straight Ladder - 20 FT - Type 1A
The 520-1 one-section aluminum round rung 20 ft straight ladder has a duty rating of 300 pounds. The exclusive ALFLO® rung joint means TWIST-PROOF® performance every time. The side rails are extra heavy duty I-beam rails and the aluminum round rungs are deeply serrated for slip resistance.
- Exclusive ALFLO® rung joint means TWIST-PROOF® performance
- 1-1/4 in slip-resistant TRACTION-TRED® round rungs
- Extra heavy duty I-beam rails
- Heavy duty, self-aligning, free-swinging shoe with slip-resistant tread and replaceable steel spur plate
- Hoop end caps
- Size: 20 FT
- Load Capacity: 300 lbs.
- Weight: 45.5 lbs.
- Certifications: ANSI A14.2 (2007); OSHA
Product Code: 520-1