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Crochet hook anatomy and types: head, shaft and grip

Read the millimeter size on the shaft, then compare head shape, throat and handle. Those parts affect how you hold the tool; they do not guarantee comfort or even tension.

US termsNeeds: Choosing crochet hooks
Start here

Find the millimeter size on the shaft first, then compare the head, throat and handle with the way you hold a hook.

Before you start: Choosing crochet hooks

The parts of a crochet hook: head, shaft and handle. HeadShaftHandle
The parts of a crochet hook: head, shaft and handle.

Name the parts

Name the parts
PartWhere it isWhy it matters
Head and notchThe tip that catches the yarnLook at the opening through which the strand moves.
ThroatThe narrowing below the headAn inline and a tapered style shape this area differently.
ShaftThe straight working sectionThe stated millimeter diameter belongs to the working size.
Thumb rest and handleBehind the working sectionCompare its shape and material with the way you hold a hook.

Keep the hook systems apart

Regular yarn hooks and fine steel thread hooks use different numbering systems. A bare number without millimeters may not identify the diameter. Use the converter’s separate hook-type selection.

Tunisian hooks hold a row of loops and may use a long shaft or cable. They are not an interchangeable tool for the short-hook lessons here. Check the exact technique and hook before choosing a set.

Choose from the label, not the look

Our supply pages list the maker’s materials, sizes and dimensions where the maker gives them. A soft handle can’t tell you how your hand will feel after an hour of crochet.

Choose the required diameter first. If you are uncertain about a handle, compare one hook’s dimensions and price at the merchant before considering a full set. Stop if holding the hook causes discomfort; forcing the grip does not fix a stitch.