NGP 3511 Stair Nosing w/ Renovation Tread

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Product Features

  • Aluminum alloy 6063, T5 temper
  • 11" wide × 1-3/8" tall
  • Weight: 4.7 lbs./ft.
  • Non-slip abrasive tread material bonded and locked into the aluminum tread base
  • Treads exceed ADA requirements for coefficient of friction tested to ASTM F609 and MIL-D-23003A. The coefficient of friction for NGP stair nosings is .94 dry and .86 wet
  • Furnished drilled and countersunk for screws, except 3231 and 3241 which have hook anchor designed for installation into wet concrete
  • Furnished standard with #14 × 1-1/2" stainless steel wood screws. Specify if other screws and anchors required
  • Stair nosings are manufactured to order and are non-cancelable and non-returnable
  • Mill finish aluminum with black carborundum and aluminum oxide non-slip abrasive tread