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Nine black oxide SAE hex keys with ballpoint ends in a folding case

Capri Tools

Capri Tools SAE Hex Key Wrench Set 9 Piece S2 Steel Ballpoint

SKU CH-1039-QTZ03

Nine-piece SAE hex key set with ballpoint ends for 25-degree access and a fold-flat storage case

  • TypeHex Key Accessories
  • Premium S2 steel resists shock and holds shape under heavy use
  • Chamfered hex ends slide onto fasteners smoothly for quick engagement
  • Ballpoint tips reach awkward spots with up to 25-degree entry angle
  • Flexible case opens flat for fast access and latches shut for secure storage
  • Nine SAE keys cover common sizes from 1/16 to 3/8 inch

9-piece SAE hex key set

This Capri Tools set contains nine SAE hex keys ranging from 1/16 to 3/8 inch. Each wrench is forged from premium S2 steel chosen for shock resistance and shape retention under heavy use. Both ends are functional: a chamfered hex end eases fastener engagement, while a ballpoint end allows up to 25-degree angled access. A flexible single-piece case opens flat for selection and latches shut for transport.

Mechanics needing angled access in tight spots

Technicians who regularly reach recessed or obstructed fasteners will benefit from the ballpoint geometry. The S2 alloy withstands high torque without rounding, suiting professional daily use. Buyers whose work is limited to straightforward, easily accessible bolts may find a standard hex set sufficient. Anyone requiring metric sizes must look elsewhere, as this kit covers SAE only.

S2 steel construction outlasts Chrome Vanadium

The defining specification is the S2 tool steel, which the manufacturer states outperforms Chrome Vanadium and lesser alloys in toughness and shape retention. This material choice directly determines whether the wrenches survive repeated high-load applications without deformation. Corrosion-resistant black oxide finish adds surface durability. If the workload demands maximum alloy longevity, this spec is the deciding factor.

Highlights

  • Premium S2 steel resists shock and holds shape under heavy use
  • Chamfered hex ends slide onto fasteners smoothly for quick engagement
  • Ballpoint tips reach awkward spots with up to 25-degree entry angle
  • Flexible case opens flat for fast access and latches shut for secure storage
  • Nine SAE keys cover common sizes from 1/16 to 3/8 inch

Specifications

TypeHex Key Accessories

Questions about this item

What comes in the box and is anything else needed to start using them?

The set includes nine S2 steel hex keys in sizes 1/16, 5/64, 3/32, 1/8, 5/32, 3/16, 1/4, 5/16 and 3/8 inch, plus a flexible single-piece storage case that opens flat and latches shut. No extra items are required.

How do I decide which of the nine sizes to pick for a job?

Match the key to the fastener; the set covers 1/16 through 3/8 inch in SAE increments so the correct size is the one that fits the bolt or screw you are turning.

What does the 25-degree ballpoint angle actually let me do on a real job?

The ballpoint end inserts into a fastener at up to 25 degrees off-centre, letting you reach bolts that are recessed or blocked by other parts where a straight hex end cannot engage.

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