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)
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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.
