Ingco Ball Point Allen Key Set 1.5 to 10mm

The Ingco HHK12091 is a 9 piece ball point hex allen key set covering 1.5mm to 10mm, made from chrome vanadium steel. The ball point end on each key lets you drive hex socket screws at an angle, which makes it easier to reach screws in tight spots where you cannot get the key straight on. The keys are built to reduce hand fatigue during extended use.

Key Features

• Ball point end for driving screws at an angle
• 9 piece set covering 1.5mm to 10mm
• Chrome vanadium steel for strength and durability
• Perfect for tight spaces where straight access is limited
• Easy to handle keys with a comfortable grip
• Reduces hand fatigue during extended use

Specifications

• Model: HHK12091
• Set contents: 9 pieces
• Size range: 1.5mm to 10mm hex
• Material: chrome vanadium steel
• Tip: ball point
• Item length (description-sourced): 15cm longest key

Applications

• Driving hex socket screws in machinery and fittings
• Reaching screws at an angle in tight spaces
• Assembling furniture, equipment and site gear
• Automotive, workshop and trade work

What You Need To Complete The Job

Keep this set alongside a hex screwdriver bit for power driving, and a tape measure for set out work. Browse the full General Hand Tools range for more hand tools and fastening accessories.

Frequently Asked Questions

What is a ball point allen key?

A ball point allen key has a rounded ball tip instead of a flat chamfered tip. The ball lets the key engage the hex socket screw at an angle, up to roughly 25 degrees off straight, which is invaluable for reaching screws in tight or awkward positions where a straight key cannot go.

What sizes are in the set?

The 9 piece set covers the common hex sizes from 1.5mm up to 10mm, which spans most machine screws, grub screws and hex socket fittings used in trade and workshop work. The ball point tip is on every size, so you get angled access across the full range.

Why chrome vanadium steel?

Chrome vanadium steel is a high strength alloy steel used for hand tools because it resists bending and snapping under torque. It holds up to the load of tightening and loosening hex socket screws without the key twisting out of shape.

Why are the keys supplied in different sizes?

The set covers the common hex sizes from 1.5mm to 10mm because different screws and fittings use different hex socket sizes. Having the full range in one set means you can match the key to the fastener instead of hunting for a single loose key, and the ball point tip works across every size in the set.