SR2117 Scaffold Wrench: Faster Builds, Stronger Joints
A pro-grade ratcheting scaffold wrench designed for speed, strength, and reliability on site. Dual 21/17 mm ends cover the most common clamp and bolt sizes, the reversible ratchet keeps you moving in tight spaces, and the durable black finish with ACTIV branding stands up to daily use—Made in Taiwan quality you can trust.
FEATURES
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Dual size sockets: 21 mm & 17 mm cover standard scaffold fittings
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12-point Cr-V sockets: Secure grip from more angles; reduces rounding
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Reversible ratchet: Quick thumb-switch for CW/CCW rotation
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Compact reach: 315 mm length balances leverage with maneuverability
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Site-tough finish: Black corrosion-resistant coating hides wear
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Clear ID: Laser-etched ACTIV logo + size markings on both ends
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Comfort & control: Contoured handle with anti-slip texture
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Tether-ready: Lanyard hole option to help prevent drops (on select variants)
SPECIFICATION
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Size: 21 mm / 17 mm
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Socket: Chrome-Vanadium (Cr-V) steel, 12-point profile
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Length: 315 mm (≈ 12.4″)
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Ratchet: Reversible (clockwise / anti-clockwise)
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Mechanism: Fine-tooth pawl for short swing arc (fast work in tight spaces)
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Finish: Black (anti-corrosion treatment)
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Branding: Laser-etched ACTIV logo + size marks
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Origin: Made in Taiwan
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Head chamfer: Lead-in chamfer for faster nut engagement
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Wall profile: Slim socket walls for better access (heavy-duty rated)
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Operating temp: −10 °C to 80 °C (non-freezing, non-flame applications)
Note: Torque should follow scaffold clamp manufacturer recommendations. Tool is engineered for high-torque fastening appropriate to 315 mm handle length.
APPLICATIONS
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Assembly and inspection of scaffold couplers and clamps (21/17 mm)
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General site maintenance where 21 mm & 17 mm fasteners are common
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Ideal for crews who need a fast, compact ratcheting solution
QUALITY & COMPLIANCE
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Manufactured under ISO-style process controls (factory level)
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Cr-V steel sockets heat-treated for durability and wear resistance
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100% functional ratchet check before packing
★ ★ ★ ★ ★
MORE DETAILS