Name: SATA SC80107A Extra Long Ball Point Hex Key 3mm
Brand: Fepy
SKU: 54647-NOS
Price: 4.28 AED
Availability: OutOfStock

Question 1

What exactly is the SATA SC80107A Extra Long Ball Point Hex Key 3mm?

Accepted Answer

The SATA SC80107A is an extra-long 3mm ball-point hex key (Allen key) designed for easier access in tight spaces. It offers up to 30% more length than standard keys, a ball-point tip for angled entry (about 25°), a precise fit for secure engagement, and a corrosion-resistant chrome vanadium (Cr-V) steel body for durability.

Question 2

How does the extra-long length improve access in tight spaces?

Accepted Answer

The extended length provides greater reach into recessed areas and more leverage, allowing you to turn hard-to-reach fasteners with less effort and reduced risk of cam-out.

Question 3

What is the ball point tip good for and how does it help?

Accepted Answer

The ball point tip allows angled entry, enabling you to engage fasteners at up to about a 25° angle. This is especially helpful in cramped or awkward spaces where straight-on access isn’t possible.

Question 4

What materials and finish are used, and what does that mean for durability?

Accepted Answer

It’s built from chrome vanadium (Cr-V) alloy steel and finished with a corrosion-resistant coating. This combination provides high strength, good wear resistance, and longer tool life in demanding environments.

Question 5

What are the key specifications I should know at a glance?

Accepted Answer

3 mm hex size; extra-long length for reach; ball-point tip enabling angled entry; Cr-V steel; corrosion-resistant finish; ergonomic and compact design.

Question 6

What are typical applications for this 3 mm ball-point hex key?

Accepted Answer

Automotive repairs, machinery maintenance, bike and electronics assembly, and any task requiring access to fasteners in tight or hard-to-reach areas.

Question 7

How should I use and care for this tool to extend its life?

Accepted Answer

Use the correct 3 mm size to avoid rounding, apply steady torque aligned with the fastener, wipe away dirt after use, store in a case or organizer to prevent corrosion, and avoid using it as a pry bar or lever.

Question 8

Are there safety tips I should follow when using ball-point hex keys?

Accepted Answer

Yes. Wear eye protection in dusty or cluttered environments, ensure the hex key is fully seated before applying torque, avoid excessive force, and keep fingers clear of the fastener’s path to prevent injury.

Question 9

How does the SATA SC80107A compare to other ball-point hex keys available on Fepy?

Accepted Answer

The 3 mm size sits between smaller and larger variants in the same family. For smaller fasteners, a 2.5 mm key is available; for larger fasteners, 4 mm and 5 mm variants are common. See the following comparable options on Fepy for exact details: 2.5 mm: https://fepy.com/product/sata-sc80106a-extra-long-ball-point-hex-key-2-5mm, 4 mm: https://fepy.com/product/sata-sc80108a-ball-point-hex-key-4mm, 5 mm: https://fepy.com/product/sata-sc80109a-extra-long-ball-point-hex-key-5mm.

Question 10

Which related sizes should I consider alongside the 3 mm if I’m building a set?

Accepted Answer

If you work across a range of fasteners, consider adding a 2.5 mm for small hardware, a 4 mm for mid-range applications, and a 5 mm for larger tasks. Useful options include 2.5 mm: https://fepy.com/product/sata-sc80106a-extra-long-ball-point-hex-key-2-5mm, 4 mm: https://fepy.com/product/sata-sc80108a-ball-point-hex-key-4mm, 5 mm: https://fepy.com/product/sata-sc80109a-extra-long-ball-point-hex-key-5mm.

Question 11

Why is chrome vanadium (Cr-V) steel a good choice for hex keys?

Accepted Answer

Cr-V alloy offers a strong balance of high tensile strength, toughness, and wear resistance, making hex keys durable under torque and resistant to deformation over time.

Question 12

Where should I store this tool in my toolbox for quick access?

Accepted Answer

Store it in a dedicated hex-key holder or pouch as part of your tool set, or in a compact roll with other SATA hex keys so you can grab the right size quickly during a project.

SATA SC80107A Extra Long Ball Point Hex Key 3mm

Features & Benefits

Specification

Attachments

Frequently Asked Questions