Exclusive Alflo® rung joint means Twist-Proof® performance
1.5in slip-resistant Traction-Tred® D-rungs
Interlocking side rails with internal rail guides on bottom of fly section securely connect rails
Durable extruded rung locks are spring loaded to operate smoothly
External guides at top of base section securely interlock rails
Combination rail shield bracket and shoe with SHU-LOK® and slip-resistant pad
Internal guides on bottom of fly section securely interlock rails
Molded rung braces on bottom step for increases durability
Mar-resistant molded end caps