HOT DIP GALVANIZED
All ladders are manufactured of steel. The rungs pass through the side rails and are riveted or welded. The unique design assures a rung cannot turn. Other lengths, styles, and special materials are available; please inquire.

I-3600 Series

• 5/8 in. diameter knurled rungs on 12 in. centers
• 12 in. clear between side rails
• 3/8 x 1-1/2 in. side rails (through 12 foot length)
• 3/8 x 2-1/2 in. side rails (13 foot length and above)
• Twisted hook is integral part of side rail
• Available without hooks
• Approximate weight is 5 pounds per foot of length (through 12 feet)
• Approximate weight is 7.6 pounds per foot of length (over 12 feet)

• 5/8 in. diameter knurled rungs on 12 in. centers
• 12 in. clear between side rails
• 1-1/2 x 9/16 x 3/16 in. channel side rails (through 16 foot length)
• 2 x 1 x 3/16 in. channel side rails available on 13-20 foot lengths (heavy duty)
• Welded hooks of 3/8 x 1-1/2 in. flat bar
• Available without hooks
• Approximate weight is 4.5 pounds per foot of length (standard duty)
• Approximate weight is 6.3 pounds per foot of length (heavy duty)