Open-end spanner, 2 openings in inches, ALYCO

  • Imperial measurements (inches): specifically designed for SAE-system screws and nuts.
  • Chrome-vanadium (Cr-V) steel: high wear resistance and a long service life.
  • Forged in one piece + heat treatment: greater structural strength and superior tightening capacity.
  • 30° offset with chamfered jaws: better access and a precise fit in tight spaces.
  • Matte satin chrome finish: anti-corrosion protection and a professional finish with polished heads.
ALYCO Double Open-End Wrench, Imperial Sizes – Cr-V Steel

The Alyco Double Open-End Wrench in imperial sizes is designed for tightening work with imperial measurements, offering precision, strength and durability for professional applications.

Made from chrome vanadium steel (Cr-V), it is forged from a single piece and hardened by heat treatment, guaranteeing high mechanical strength, great tightening capacity and excellent performance under excess force.

Its matt satin chrome finish protects the tool against corrosion and wear, extending its service life even in demanding industrial environments, with polished heads. The jaws have a chamfer for quick, secure engagement with the nut, preventing damage and improving work efficiency.

The slim, 30°-offset design makes it easy to reach tight spaces or hard-to-access areas.

Meets and exceeds DIN 3110, ensuring superior tightening capacity and maximum safety in use.

An ideal tool for industry, mechanics, maintenance, plumbing and installations working with imperial measurements.

See characteristics

Product Availability Wrench diameter (in inches)
Length (in mm)
E mm
DOUBLE OPEN END SPANNER 1/4X5/16 Code 190002 Technical documentation Out of stock 11/30/2023 1/4" x 5/16" 122 3.5
DOUBLE OPEN END SPANNER 5/16 x 3/8 Code 190004 Technical documentation High level 5/16" x 3/8" 136 3.7
DOUBLE OPEN END SPANNER 3/8 x 7/16 Code 190006 Technical documentation High level 3/8" x 7/16" 151 4.7
DOUBLE OPEN END SPANNER 7/16 x 1/2 Code 190008 Technical documentation High level 7/16" x 1/2" 172 5.2
DOUBLE OPEN END SPANNER 1/2 x 9/16 Code 190010 Technical documentation High level 1/2" x 9x16" 186 5.7
DOUBLE OPEN END SPANNER 9/16 x 5/8 Code 190012 Technical documentation High level 9/16" x 5/8" 186 5.7
DOUBLE OPEN END SPANNER 5/8 x 11/16 Code 190014 Technical documentation High level 5/8" x11/16" 201 6.2
DOUBLE OPEN END SPANNER 11/16 x 3/4 Code 190016 Technical documentation High level 11/16" x 3/4" 220 7.2
DOUBLE OPEN END SPANNER 3/4 x 7/8 Code 190018 Technical documentation High level 3/4" x 7/8" 235 7.7
DOUBLE OPEN END SPANNER 13/16 x 7/8 Code 190020 Technical documentation High level 13/16" x 7/8" 235 7.7
DOUBLE OPEN END SPANNER 15/16 x 1 Code 190022 Technical documentation High level 15/16" x 1" 265 8.7
DOUBLE OPEN END SPANNER 1 x 1-1/8 Code 190024 Technical documentation High level 1" x 1-1/8" 274 8.7
DOUBLE OPEN END SPANNER 1-1/8 x 1-5/16 Code 190026 Technical documentation High level 1-1/8" x 1-5/16" 302 9.7
DOUBLE OPEN END SPANNER 1-1/16 x 1-1/4 Code 190028 Technical documentation High level 1-1/16" x 1-1/4" 299 9
DOUBLE OPEN END SPANNER 1-7/16 x 5/8 Code 190030 Technical documentation High level 1-7/16"x1-5/8" 358 9.8

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