The D548-2 48 Ft. aluminum extension ladders have a duty rating of 300 Lbs. and feature the exclusive ALFLO® rung joint for a Twist-Proof® performance every time. The end caps are mar resistant and notched for easy separation of sections. Both the base and the fly sections can be used separately. Internal guides increase the ease of operation when raising and lowering. The feet are heavy-duty, self-aligning and free swinging for hard or penetrable surfaces. Rugged spring-loaded locks operate smoothly. Traction-Tred® D rungs are slip resistant. Duty rating changes to 375 Lbs. for 20 Ft. to 32 Ft. models.
Exclusive ALFLO® rung joint means Twist-Proof® performance
1-3/4 In. slip-resistant Traction-Tred® D-rungs
Heavy duty extruded rung locks are spring loaded to operate smoothly
Base and fly separate easily for use as an extension or two single sections
Smooth operating double pulley design with 3/8 in rope
Internal guides increase ease of operation
Extra heavy duty I-beam rails
Rugged spring loaded locks operate smoothly
Heavy-duty, self-aligning, free-swinging shoe with slip-resistant tread and replaceable steel spur plate