Features:
- Back-up plates reinforce all top connectors
- Shoulder bolt and lock nut on top hinge; 4 solid aluminum rivets attach top to each front rail
- Slip-resistant Traction-Tred® steps are double riveted and have extra wide knee braces
- Full set of rear horizontals are knee braced and spaced one per foot
- Slip-resistant foot pads attached to the EDGE® structure
- EDGE® bracing system helps to decrease damage to rail
- Every rivet backed up by metal, metal plates, or washer to protect rails