Stanley Tape Measure 33-425 25 Foot PowerLock 1 Inch Wide Blade (Mylar Coated Steel Blade Chrome ABS Case Tru Zero Hook Stud Center Markings Rule)

In stock
SKU: 33-425
Regular price $15.26 USD

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Stanley PowerLock 33-425 25 Foot x 1 Inch Mylar Coated Steel Tape Measure

The Stanley PowerLock 33-425 25-Foot Tape Measure operates as a mechanical pocket layout rule engineered to calculate floor plate dimensions, verify rough openings, and plot wall stud centerlines. Featuring a 1-inch wide high-tensile carbon steel blade protected by full-length clear Mylar polyester film coating, 16-inch and 19.2-inch stud center markings, and a chrome-finished high-impact ABS plastic chassis, this measuring tape provides single-operator layout functionality. Outfitted with a self-adjusting Tru-Zero end hook, a creep-resistant mechanical thumb lock, and a pre-installed steel belt clip, this 25-foot rule delivers precise inside and outside edge calculations during framing, carpentry, and electrical installation tasks.

Best Used For:

  • Floor Plate & Framing Layouts: Measuring long wall partition runs, door rough openings, and floor plate layouts on residential and commercial construction sites.
  • Wall Stud & Joist Centerline Plotting: Locating standard 16-inch and 19.2-inch stud center spacings along floor plates and wall framing.
  • Conduit & Material Sizing: Checking electrical conduit distances, plumbing runs, OSB sheathing, and dimensional lumber prior to cutting.

Key Performance & Safety Features

  • Full-Length Mylar Polyester Film Coating: Clear protective layer covers the entire steel blade surface to prevent graphic abrasion, scraping, and rust.
  • High-Impact Chrome ABS Housing: Structurally reinforced composite case with metallic chrome finish withstands accidental drop impacts.
  • Self-Adjusting Tru-Zero End Hook: Riveted end hook slides dynamically to compensate for hook blade thickness during internal and external measurements.
  • Creep-Resistant Mechanical Thumb Lock: Top-mounted sliding lock switch secures the steel blade firmly at desired lengths without slippage.
  • 16-Inch & 19.2-Inch Stud Center Markings: High-visibility stud indicators on the blade face simplify framing layouts and joist alignment.
  • Industrial Steel Retraction Spring: Heavy-duty internal recoil spring matrix ensures smooth, controlled blade retraction into the case housing.

What's Included

  • (1) Stanley 25-Foot x 1-Inch PowerLock Classic Tape Measure (33-425)
  • (1) Pre-Installed Heavy-Duty Steel Spring Rear Belt Clip

Technical Specifications

Brand Manufacturer Stanley Tools
Model Part Number OEM SKU 33-425 (PowerLock® Series)
Measuring Tool Classification Retractable Mechanical Pocket Steel Tape Rule
Blade Overall Length 25.0 ft. (7.62 m)
Blade Nominal Width 1.0 in. (25.4 mm)
Blade Structural Material High-Tensile Carbon Steel
Blade Armor Protection Full-Length Clear Mylar® Polyester Film Coating
Case Shell Material Matrix Chrome-Plated Rigid ABS Plastic
Product Exterior Finish Polished Metallic Chrome Silver
End Hook Engineering Corrosion-Resistant Sliding Tru-Zero® Hook
Specialized Layout Indicators 16-Inch and 19.2-Inch Framing Stud Center Markings
Mechanical Blade Lock Creep-Resistant Sliding Mechanical Thumb Switch
Product Storage Attachment Pre-Installed Heavy-Duty Steel Spring Rear Belt Clip
Product Structural Condition Brand New Factory Original Equipment Layout Hardware

Pro-Tip: When taking internal window or door frame measurements with the Stanley 33-425, push the back of the chrome ABS case against one frame side, extend the blade to the opposite edge, and add the exact case length printed on the housing to your reading rather than bending the steel blade into the corner.