Crochet Hook 4mm (G-6)

The 4 mm or G-6 crochet hook is meant to be used with Lace (#0) or Super Fine (#1) weighted yarn, but occasionally, we also like to use it for slightly heavier yarn. These hooks are perfect for making socks, gloves, Amigurumi and appliques.

Buy this hook on Amazon

Free Crochet Patterns using 4 mm (G-6) Crochet Hooks

These free crochet patterns were all created using various yarn types and brands, but all use the 4 mm (G-6) sized crochet hook.

  • Ghost Chair Socks

    Ghost Chair Socks

    Free Crochet Pattern
    • Skill Level: 1. Basic,
    • Yarn Weight: Weight 4 – Medium,
    • Hook Size: 4 mm (G-6),
    • Stitches: Single Crochet,
    • Color: White,
  • Diamond Bobble Stitch Cushions

    Diamond Bobble Stitch Cushions

    Free Crochet Pattern
    • Skill Level: 3. Intermediate,
    • Yarn Weight: Weight 3 – Light,
    • Hook Size: 4 mm (G-6),
    • Stitches: Bobble,
    • Color: Blue,
  • Snowflake Kitchen Boa

    Snowflake Kitchen Boa

    Free Crochet Pattern
    • Skill Level: 3. Intermediate,
    • Yarn Brand: Hobby Lobby,
    • Yarn Name: I Love This Yarn,
    • Yarn Weight: Weight 4 – Medium,
    • Hook Size: 4 mm (G-6),
    • Stitches: Tunisian Simple Stitch,
    • Color: Blue, White,
  • Pug Puppy Sweater

    Pug Puppy Sweater

    Free Crochet Pattern
    • Skill Level: 2. Easy,
    • Yarn Weight: Weight 2 – Fine,
    • Hook Size: 3.75 mm (F-5), 4 mm (G-6),
    • Stitches: Half Double Crochet, Single Crochet,
  • Baby Eagle Plush Toy

    Baby Eagle Plush Toy

    Free Crochet Pattern
    • Skill Level: 2. Easy,
    • Yarn Brand: Hobby Lobby,
    • Yarn Weight: Weight 5 – Bulky,
    • Hook Size: 4 mm (G-6),
    • Stitches: Single Crochet,
    • Color: Gray,
  • Crochet Oval Lace Doily

    Crochet Oval Lace Doily

    Free Crochet Pattern
    • Skill Level: 2. Easy,
    • Yarn Weight: Weight 4 – Medium,
    • Hook Size: 4 mm (G-6),
    • Stitches: Double Crochet, Single Crochet,
    • Color: Gray, Yellow,
  • Verona Tee

    Verona Tee

    Free Crochet Pattern
    • Skill Level: 2. Easy,
    • Yarn Brand: WeCrochet,
    • Yarn Weight: Weight 1 – Super Fine,
    • Hook Size: 4 mm (G-6),
    • Stitches: Double Crochet,
    • Color: Green,
  • Outline Flower Crochet Potholder

    Outline Flower Crochet Potholder

    Free Crochet Pattern
    • Skill Level: 2. Easy,
    • Yarn Weight: Weight 4 – Medium,
    • Hook Size: 4 mm (G-6),
    • Stitches: Double Crochet,
    • Color: Pink,
  • Elephant Lovey C2C

    Elephant Lovey C2C

    Free Crochet Pattern
    • Skill Level: 2. Easy,
    • Yarn Weight: Weight 4 – Medium,
    • Hook Size: 4 mm (G-6),
    • Stitches: Double Crochet, Single Crochet,
    • Color: Gray, Pink,
  • Eyelet Lace Tee

    Eyelet Lace Tee

    Free Crochet Pattern
    • Skill Level: 2. Easy,
    • Yarn Weight: Weight 3 – Light,
    • Hook Size: 4 mm (G-6),
    • Stitches: Single Crochet, Triple Crochet,
    • Color: Neutral,
  • Holbourne Mitts

    Holbourne Mitts

    Free Crochet Pattern
    • Skill Level: 3. Intermediate,
    • Yarn Brand: WeCrochet,
    • Yarn Name: Alpaca Cloud DK,
    • Yarn Weight: Weight 3 – Light,
    • Hook Size: 4 mm (G-6),
    • Stitches: Half Double Crochet,
    • Color: Neutral,
  • Bobble Stitch Top

    Bobble Stitch Top

    Free Crochet Pattern
    • Skill Level: 3. Intermediate,
    • Yarn Brand: Lion Brand,
    • Yarn Name: Coboo Yarn,
    • Yarn Weight: Weight 3 – Light,
    • Hook Size: 4 mm (G-6),
    • Stitches: Bobble,
    • Color: Blue,
  • Modern Crochet Top Tee

    Modern Crochet Top Tee

    Free Crochet Pattern
    • Skill Level: 2. Easy,
    • Yarn Brand: Lion Brand,
    • Yarn Name: Coboo Yarn,
    • Yarn Weight: Weight 3 – Light,
    • Hook Size: 4 mm (G-6),
    • Stitches: Double Crochet,
    • Color: Blue,
  • Bubble Gum Crochet Poncho

    Bubble Gum Crochet Poncho

    Free Crochet Pattern
    • Skill Level: 3. Intermediate,
    • Yarn Weight: Weight 3 – Light,
    • Hook Size: 4 mm (G-6),
    • Stitches: Bobble, Double Crochet, Single Crochet,
    • Color: Pink,
  • Linen Stitch Crochet Kimono Cardigan

    Linen Stitch Crochet Kimono Cardigan

    Free Crochet Pattern
    • Skill Level: 2. Easy,
    • Yarn Brand: Lion Brand,
    • Yarn Name: 24/7 Cotton,
    • Yarn Weight: Weight 3 – Light,
    • Hook Size: 4 mm (G-6), 5 mm (H-8),
    • Stitches: Double Crochet, Single Crochet,
    • Color: Neutral,
  • Easy Everyday Shrug

    Easy Everyday Shrug

    Free Crochet Pattern
    • Skill Level: 2. Easy,
    • Yarn Brand: Lion Brand,
    • Yarn Name: Feels Like Butta,
    • Yarn Weight: Weight 4 – Medium,
    • Hook Size: 4 mm (G-6),
    • Stitches: Herringbone Half Double Crochet,
    • Color: Blue,
  • Lemonade Summer Kimono Cardigan

    Lemonade Summer Kimono Cardigan

    Free Crochet Pattern
    • Skill Level: 3. Intermediate,
    • Yarn Weight: Weight 4 – Medium,
    • Hook Size: 4 mm (G-6), 6 mm (J-10),
    • Stitches: Double Crochet, Half Double Crochet, Single Crochet,
    • Color: Yellow,
  • Easy Crochet Pocket Shawl Pattern

    Easy Crochet Pocket Shawl Pattern

    Free Crochet Pattern
    • Skill Level: 3. Intermediate,
    • Yarn Brand: Caron Yarn,
    • Yarn Name: Simply Soft,
    • Yarn Weight: Weight 4 – Medium,
    • Hook Size: 4 mm (G-6), 5.5 mm (I-9),
    • Stitches: Half Double Crochet, Single Crochet,
    • Color: Orange,
  • Quick Easy Crochet Pumpkin Pattern (mini size!)

    Quick Easy Crochet Pumpkin Pattern (mini size!)

    Free Crochet Pattern
    • Skill Level: 3. Intermediate,
    • Yarn Brand: Lion Brand,
    • Yarn Name: Basic Stitch Yarn,
    • Yarn Weight: Weight 4 – Medium,
    • Hook Size: 4 mm (G-6),
    • Stitches: Single Crochet,
    • Color: Neutral,
  • Quick And Easy Crochet Baby Blanket Pattern

    Quick And Easy Crochet Baby Blanket Pattern

    Free Crochet Pattern
    • Skill Level: 2. Easy,
    • Yarn Brand: Yarnspirations,
    • Yarn Name: Simply Soft,
    • Yarn Weight: Weight 4 – Medium,
    • Hook Size: 4 mm (G-6),
    • Stitches: Double Crochet, Half Double Crochet,
    • Color: Blue, Red, White,
  • Free Face Scrubby Crochet Pattern

    Free Face Scrubby Crochet Pattern

    Free Crochet Pattern
    • Skill Level: 2. Easy,
    • Yarn Brand: Lion Brand,
    • Yarn Name: Pima Cotton,
    • Yarn Weight: Weight 4 – Medium,
    • Hook Size: 4 mm (G-6),
    • Stitches: Herringbone Half Double Crochet, Single Crochet,
    • Color: Pink,
  • Crochet Griddle Stitch Scarf Pattern

    Crochet Griddle Stitch Scarf Pattern

    Free Crochet Pattern
    • Skill Level: 2. Easy,
    • Yarn Brand: Lion Brand,
    • Yarn Name: Coboo Yarn,
    • Yarn Weight: Weight 3 – Light,
    • Hook Size: 4 mm (G-6),
    • Stitches: Double Crochet, Griddle, Single Crochet,
    • Color: Pink,
  • Simply Sweet Crochet Beanie Hat Pattern

    Simply Sweet Crochet Beanie Hat Pattern

    Free Crochet Pattern
    • Skill Level: 2. Easy,
    • Yarn Brand: Caron Yarn,
    • Yarn Name: Caron Cakes,
    • Yarn Weight: Weight 3 – Light,
    • Hook Size: 4 mm (G-6),
    • Stitches: Single Crochet,
    • Color: Pink, Purple,
  • Free Crochet Apple Pattern and Keychain

    Free Crochet Apple Pattern and Keychain

    Free Crochet Pattern
    • Skill Level: 2. Easy,
    • Yarn Brand: Yarnspirations,
    • Yarn Name: Lily Sugar’n Cream,
    • Yarn Weight: Weight 4 – Medium,
    • Hook Size: 4 mm (G-6),
    • Stitches: Single Crochet,
    • Color: Red,
  • Free Dishcloth Crochet Patterns and Printable Tags

    Free Dishcloth Crochet Patterns and Printable Tags

    Free Crochet Pattern
    • Skill Level: 1. Basic,
    • Yarn Brand: Yarnspirations,
    • Yarn Name: Lily Sugar’n Cream,
    • Yarn Weight: Weight 4 – Medium,
    • Hook Size: 4 mm (G-6),
    • Stitches: Half Double Crochet, Single Crochet,
    • Color: Neutral,