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Free UPS Ground shipping on all orders $50+ to Contiguous US - (non-aluminum)
Free UPS Ground shipping on all orders $50+ to Contiguous US - (non-aluminum)

12" Interlocking Alphabet Kit Stencil

SKU 108-8125L

12" Interlocking Number Kit Stencil SKU: 1800-8125L

These 12 inch Alphabet Kit (30 pieces) interlocking letters are ideal for general wording for any purposes, whether for personal or business, they can be used for anything. They are easy to use by interlocking the material together in place. 12" interlocking letters are very visible, while not taking up too much room in a small space. All 1-800-Stencil’s are professional quality and made from either Light or Pro-Grade LDPE, Aluminum, or optional UHMW plastic to all last for years of professional use.

  • Perfect for lettering small areas
  • Industry standard 12-inch height
  • Create high visibility markings with ease
  • Easy to use interlocking method
  • Font and spacing match our standard 12" interlocking stencils
  • Easy to use, lock together for perfect spacing
  • CNC cut for precision


Number of pieces 28
Additional Items 2 Blank pieces and 2 spacers
Stencil Width Varies, see drawing
Stencil Height 12"
Material Width Varies, see drawing
Material Height 17"

Country of origin: USA

Warranty: Our stencils are guaranteed to be free of defects that will impede the use of the product.

Other Part Numbers

116-8125L 108-8125L 080-8125L 025-8125L



Selecting a Stencil Grade:

  • 1/8" (.125”) LDPE - PRO-Grade, our most common material, typically can be used thousands of times, and with proper care, they can last for many years. Lays Flat, and heavy enough to stay put while spraying up to 3000psi.
  • 1/16" (.063”) LDPE - What we call Light-Duty, this material is just as durable as its 1/8" counterpart, however, it is half the thickness and can be flimsy. We recommend this for stencils that aren't used every day.
  • 5/64” (.080”) ALUM - Aluminum can last almost forever, you can reuse it and abuse it. It will be ready to work today and in 10 years. The ridged 5052 Aluminum we use is also perfect for thermoplastic extruding, saving hundreds of Dollars per Legend. Shown here in .080” thickness, but it is also available in .190” (6061) which is harder, thicker, and stronger.
  • 1/4” (.025”) UHMW – Preferred by municipalities for its superior strength, it can be loaded with many coats of paint and remain rigid without sagging. Ultra-High-Molecular-Weight Polyethylene is highly resistant to corrosive chemicals and highly resistant to abrasion. Shown here in 1/4” thickness, but also available in 3/8” or 1/2” versions.