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Compact fold-up hex key set with seven black oxide alloy steel keys and textured handles

Eklind

Eklind 21171 7 Piece Metric Fold-Up Hex Key Set 1.5 mm to 6 mm

SKU CH-1MZX-AP3DR MPN 21171

Seven-piece metric fold-up hex key set covering 1.5 mm to 6 mm with alloy steel keys and black oxide finish

  • Product typeHex Keys & Accessories
  • Compact fold-up design saves space in toolboxes or bags
  • Seven metric sizes from 1.5 mm to 6 mm cover common fasteners
  • Alloy steel construction with black oxide finish resists wear and corrosion
  • Alloy steel handles improve grip even when hands are wet
  • Foldable format keeps all keys together for quick access

Compact metric fold-up set for mobile repairs

The Eklind 21171 provides seven metric hex keys from 1.5 mm to 6 mm in a single folding handle. Alloy steel blades with black oxide finish resist corrosion while the steel handle improves grip in wet conditions. The fold-up design keeps every size organised and pocketable for field service, cycling maintenance or home assembly. Buyers who need imperial sizes or individual long-reach keys will not find them here.

No thermal or acoustic output from hand tools

This is a purely mechanical hand tool set with no motor, electronics or moving parts that generate heat or noise. Power draw is zero because the user supplies all torque manually. The black oxide coating does not change temperature behaviour. There are no fans, pumps or active cooling to describe.

Folding handle acts as storage and leverage aid

The integrated handle folds over the blades to protect tips and prevent loss during transport. When opened, the handle extends the leverage available on each key for tighter fasteners. No separate case, pouch or software is included. The set ships ready to use with all seven metric sizes captive in the handle.

How it compares

Measured against everything we stock in Screwdrivers, Nut Drivers & Hex Keys, at today’s prices. Recalculated every night.

Price $4.99
Cheaper than about 90% of the 415 comparable items (median $11.99).

Specifications

Product
Brand nameEKLIND TOOL
Model name21171
Product typeHex Keys & Accessories
Size & build
Shipping weight0.45 kg
Package size25 × 25 × 25 mm

Questions about this item

How do I deploy the 1.5 mm key from the fold-up handle without snapping the pivot?

Swing the 1.5 mm key out until the detent clicks into the open position; forcing it past the stop bends the pivot pin.

When will the black oxide finish on the alloy steel keys need attention?

Reapply a light oil coat when the finish looks dull or shows surface rust; the oxide layer itself is not renewable.

At what torque does the 6 mm key start to flex in the folded handle?

The 6 mm key flexes noticeably above roughly 8 Nm; for higher torque use a dedicated L‑key or socket.

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