Stanley 1/2" x 100' (30mm) Open Reel Fiberglass Long Tape Rule

Ultra-Durable Multi-Strand Fiberglass Blade. Double-Sided Fractional and Decimal Scales. Corrosion-Resistant Tru-Zero® Folding Hook.

The Stanley 34-791 Tape Measure uses a non-stretch fiberglass blade and open reel wind casing to deliver precise site measurements, offering maximum durability on commercial layouts.

The Stanley Open Reel Fiberglass Long Tape brings non-stretch dimensional logging accuracy, weather-impervious blade protection, and high-velocity field deployment directly to your active surveying boundary grid or excavation framework. Purpose-built to eliminate the inaccurate sagging lines of cheap plastic measures, the rust degradation that destroys closed-case steel rules, and the slow winding clutter of tangled layout systems, this premium professional 100-foot open-reel surveying rule establishes an elite landscaping requirement. It arms concrete framing contractors, excavation land surveyors, athletics field managers, and commercial building crews with a long-distance surveying asset explicitly optimized to map out subfloor foundations, document excavation boundaries, stake out complex masonry dimensions, and run layout grids smoothly.

Advanced material stability and field-tested utility mechanics serve as the structural framework for this high-contrast Stanley 34-791 Long Tape. Constructed with an increased number of woven fiberglass core strands, the 1/2-inch wide blade actively counters tensile stretching to guarantee tight, accurate measurement tolerances over extended distances. The blade face incorporates double-sided graphics displaying fractional inches on one face and decimal feet on the reverse, covered in a protective polymer armor coat that repels abrasive rock grit, wet mud, and industrial oils. This layout is safely housed inside a high-visibility yellow ABS open reel frame featuring a slip-resistant contoured rubber hand grip, an agile folding winding handle, and a self-correcting Tru-Zero® folding steel end hook that ensures dead-accurate reference points whether anchored internally or externally.

Why the Stanley® 34-791 100-Foot Open Reel Long Tape Rules the Site Layout:

• Non-Stretch Multi-Strand Core: Forged with reinforced fiberglass strands that resist elongation under high tension, preserving true structural calibration.
• Double-Sided Scale Graphics: Combines standard fractional inches and architectural decimal foot scales across separate blade faces to support fast site conversions.
• Washable Polymer-Coated Shield: Tough PVC and polymer barrier shielding protects blade markings from mud and allows you to wind the tape back into the reel while wet.
• Corrosion-Resistant Tru-Zero® Hook: Pivoting steel end hook adjusts automatically to negate the hook's thickness, ensuring exact inside and outside starting lines.
• High-Impact ABS Open Frame Case: Engineered with a robust open structural body that expels loose dirt debris instantly, complete with a comfortable overmolded rubber grip.

Specifications