Westlake Royal Building Products

Nickel Gap / Shiplap

Reversible Shiplap-Nickel Gap Siding

TruExterior® Siding & Trim’s reversible profile comes in two formats: one features smooth Nickel Gap on one side and woodgrain Shiplap on the other; the second has woodgrain Nickel Gap on one side and smooth Shiplap on the other. A rabbeted edge ensures panels fit together perfectly to create the authentic spacing—the tight joint appearance of Shiplap on one side and the nickel-sized space of Nickel Gap on the other. Like other TruExterior products, the new profile comes pre-primed and does require paint. Download flyer TruExterior Reversible Nickel Gap Shiplap

  • Durable, poly-ash material resists moisture and bugs
  • High level of dimensional stability during moisture and temperature changes
  • Comes pre-primed and ready for paint
  • No edge sealing of cuts required
  • Suitable for ground contact
  • Available in 16' lengths

Nickel Gap Side

Nominal SizeActual Thickness (A)Actual Width (B)Reveal (C)Gap (D)Tongue (E)

Shiplap Side

Nominal SizeActual Thickness (A)Actual Width (B)Reveal (C)Tongue (D)



Easy to Install

Download Instructions


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