The E7410 Extension Trestle 10' Ladders has a 300 pound duty rating per side and is designed for one or two-person jobs. The slip-resistant TRACTION-TRED® extra wide steps are knee-braced and double riveted. A spring-loaded locking mechanism makes maneuvering the extension trestle easy. The nylon-coated guide sleeves assure minimum friction and wear and also increase the ease of operation. External rail shields and the EDGE® bracing system help protect the rails. Fiberglass rails are non-conductive for working near electricity. 

The D1520-2 aluminum extension ladders have a duty rating of 300 pounds and have extra heavy duty I-beam side rails. The base and fly sections separate easily and can be used separately. Guide brackets help to ease operation when raising and lowering the fly section. The exclusive ALFLO® rung joint means TWIST-PROOF® performance every time. TRACTION-TRED® D rungs are slip resistant, and the rugged shoes rest flat or are held in spur position with the SHU-LOK® feature. Rugged spring-loaded locks operate smoothly. Mar-resistant end caps protect the surface ladder is resting against.

The D1532-2 aluminum extension ladders have a duty rating of 300 pounds and have extra heavy duty I-beam side rails. The base and fly sections separate easily and can be used separately. Guide brackets help to ease operation when raising and lowering the fly section. The exclusive ALFLO® rung joint means TWIST-PROOF® performance every time. TRACTION-TRED® D rungs are slip resistant, and the rugged shoes rest flat or are held in spur position with the SHU-LOK® feature. Rugged spring-loaded locks operate smoothly. Mar-resistant end caps protect the surface ladder is resting against.

The 560-3 is a 3 section, 60' Aluminum Extension Ladder that has a duty rating of 250 pounds. The exclusive ALFLO® rung joint means TWIST-PROOF® performance. The top fly section can be removed and used separately as a single straight ladder. The bottom base section and intermediate section can be used as a 40' extension ladder. Shoes pivot for use on hard or penetrable surfaces. Rugged spring-loaded locks operate smoothly. Heavy duty rope and double pulley system lift fly and intermediate sections. Rugged spring-loaded locks operate smoothly.

40', Aluminum, Type IA, Extension Ladder, 300 LB Duty Rating, Quick Latch, Safety Rung Lock, Mar-Resistant End Caps, Swivel Safety Shoes, D-Shaped Rungs, Meets OSHA, CSA, & ANSI Standards, Rope & Pulley, Modified I-Beam Construction.