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.

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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.

Crochet Baby Girl Blanket

Crochet Baby Girl Blanket

Free Crochet Pattern
  • Skill Level: 1. Basic,
  • Yarn Brand: Hobby Lobby,
  • Yarn Weight: Weight 3 – Light,
  • Hook Size: 4 mm (G-6),
  • Stitches: Double Crochet, Single Crochet,
  • Color: Pink,
Beautiful Blue Waves Crochet Scarf

Beautiful Blue Waves Crochet Scarf

Free Crochet Pattern
  • Skill Level: 2. Easy,
  • Yarn Weight: Weight 3 – Light,
  • Hook Size: 4 mm (G-6),
  • Stitches: Single Crochet,
  • Color: Blue, Gray, Variegated,
Sapphire Haze Crochet Round Doily

Sapphire Haze Crochet Round Doily

Free Crochet Pattern
  • Skill Level: 2. Easy,
  • Yarn Weight: Weight 4 – Medium,
  • Hook Size: 4 mm (G-6),
  • Stitches: Double Crochet, Puff,
  • Color: Blue,
Boho Crochet Coasters

Boho Crochet Coasters

Free Crochet Pattern
  • Skill Level: 1. Basic,
  • Yarn Brand: WeCrochet,
  • Yarn Name: Dishie,
  • Yarn Weight: Weight 4 – Medium,
  • Hook Size: 4 mm (G-6),
  • Stitches: Double Crochet,
  • Color: Neutral,
Crochet Santa Face Ornament

Crochet Santa Face Ornament

Free Crochet Pattern
  • Skill Level: 2. Easy,
  • Yarn Weight: Weight 4 – Medium,
  • Hook Size: 4 mm (G-6),
  • Stitches: Double Crochet, Single Crochet,
Farmhouse Crochet Pillow

Farmhouse Crochet Pillow

Free Crochet Pattern
  • Skill Level: 1. Basic,
  • Yarn Brand: Hobby Lobby,
  • Yarn Weight: Weight 3 – Light,
  • Hook Size: 4 mm (G-6),
  • Stitches: Double Crochet, Single Crochet,
  • Color: Neutral,
Shell Stitch Baby Blanket

Shell Stitch Baby Blanket

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, Shell Stitch, Single Crochet,
  • Color: Neutral,
How To Crochet an Easy Candy Cane

How To Crochet an Easy Candy Cane

Free Crochet Pattern
  • Skill Level: 2. Easy,
  • Yarn Weight: Weight 4 – Medium,
  • Hook Size: 4 mm (G-6),
  • Stitches: Single Crochet,
  • Color: Red, White,
Beginner Crochet Cardigan

Beginner Crochet Cardigan

Free Crochet Pattern
  • Skill Level: 1. Basic,
  • Yarn Brand: Hobby Lobby,
  • Yarn Weight: Weight 2 – Fine,
  • Hook Size: 4 mm (G-6),
  • Stitches: Double Crochet,
  • Color: Variegated,
Easy Crochet Autumn Scarf

Easy Crochet Autumn Scarf

Free Crochet Pattern
  • Skill Level: 2. Easy,
  • Yarn Weight: Weight 4 – Medium,
  • Hook Size: 4 mm (G-6),
  • Stitches: Double Crochet, Single Crochet,
  • Color: Variegated,
Striped Crochet Baby Blanket

Striped Crochet Baby Blanket

Free Crochet Pattern
  • Skill Level: 2. Easy,
  • Yarn Brand: Hobby Lobby,
  • Yarn Weight: Weight 3 – Light,
  • Hook Size: 4 mm (G-6),
  • Stitches: Double Crochet, Single Crochet,
  • Color: Blue, Neutral,
Sunshine Crochet Coasters

Sunshine Crochet Coasters

Free Crochet Pattern
  • Skill Level: 2. Easy,
  • Hook Size: 4 mm (G-6),
  • Stitches: Double Crochet,
  • Color: Orange, Yellow,
Textured Crochet Mobile Pouch

Textured Crochet Mobile Pouch

Free Crochet Pattern
  • Skill Level: 2. Easy,
  • Hook Size: 4 mm (G-6),
  • Stitches: Double Crochet, Single Crochet,
  • Color: Yellow,
Fall Decor Autumn Crochet Placemat

Fall Decor Autumn Crochet Placemat

Free Crochet Pattern
  • Skill Level: 2. Easy,
  • Yarn Weight: Weight 3 – Light,
  • Hook Size: 4 mm (G-6),
  • Stitches: Double Crochet,
  • Color: Brown, Orange,
Modern Square Crochet Blanket Pattern

Modern Square Crochet Blanket Pattern

Free Crochet Pattern
  • Skill Level: 2. Easy,
  • Yarn Brand: Patons,
  • Yarn Name: Beehive Baby Sport,
  • Yarn Weight: Weight 3 – Light,
  • Hook Size: 4 mm (G-6),
  • Stitches: Half Double Crochet, Half Double Crochet Back Loop,
  • Color: Gray,
Pumpkin Spice Doily Potholder

Pumpkin Spice Doily Potholder

Free Crochet Pattern
  • Skill Level: 2. Easy,
  • Yarn Weight: Weight 4 – Medium,
  • Hook Size: 4 mm (G-6),
  • Stitches: Double Crochet,
  • Color: Green, Orange,
Ruffled Mini Flower Doily

Ruffled Mini Flower Doily

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

Lilly Easy Poncho

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, Single Crochet, Slip Stitch,
  • Color: Blue,
“Love You To The Moon” Poncho Wrap

“Love You To The Moon” Poncho Wrap

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), 5 mm (H-8),
  • Stitches: Moss / Linen,
  • Color: Neutral,
Two Shades Ombre Crochet Doily

Two Shades Ombre Crochet Doily

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

Bat Scrubby

Free Crochet Pattern
  • Skill Level: 2. Easy,
  • Yarn Brand: Red Heart,
  • Yarn Name: Scrubby,
  • Yarn Weight: Weight 4 – Medium,
  • Hook Size: 4 mm (G-6),
  • Stitches: Half Double Crochet, Single Crochet,
Taco Scrubby

Taco Scrubby

Free Crochet Pattern
  • Skill Level: 2. Easy,
  • Yarn Weight: Weight 4 – Medium,
  • Hook Size: 4 mm (G-6),
  • Stitches: Double Crochet, Puff, Single Crochet,
  • Color: Green, Red, Yellow,
Missing Holiday Sun Shawl

Missing Holiday Sun Shawl

Free Crochet Pattern
  • Skill Level: 3. Intermediate,
  • Yarn Weight: Weight 2 – Fine,
  • Hook Size: 4 mm (G-6),
  • Stitches: Tunisian Simple Stitch,
  • Color: Yellow,
Lacy Blossom Shawl

Lacy Blossom Shawl

Free Crochet Pattern
  • Skill Level: 2. Easy,
  • Yarn Weight: Weight 1 – Super Fine,
  • Hook Size: 4 mm (G-6),
  • Stitches: Tunisian Simple Stitch,
  • Color: Green,
Sienna Harvest Berry Shawl

Sienna Harvest Berry Shawl

Free Crochet Pattern
  • Skill Level: 3. Intermediate,
  • Yarn Weight: Weight 1 – Super Fine,
  • Hook Size: 4 mm (G-6),
  • Stitches: Tunisian Knit Stitch, Tunisian Simple Stitch,
  • Color: Variegated,
Zebra Coin Purse

Zebra Coin Purse

Free Crochet Pattern
  • Skill Level: 2. Easy,
  • Yarn Weight: Weight 4 – Medium,
  • Hook Size: 4 mm (G-6),
  • Stitches: Single Crochet,
  • Color: Black, Variegated,
Crochet Teddy Bear Coaster Free Pattern

Crochet Teddy Bear Coaster Free Pattern

Free Crochet Pattern
  • Skill Level: 2. Easy,
  • Yarn Weight: Weight 3 – Light,
  • Hook Size: 4 mm (G-6),
  • Stitches: Double Crochet, Single Crochet, Slip Stitch,
  • Color: Brown,
Floral Granny Square Cushion

Floral Granny Square Cushion

Free Crochet Pattern
  • Skill Level: 2. Easy,
  • Yarn Weight: Weight 3 – Light,
  • Hook Size: 4 mm (G-6),
  • Stitches: Double Crochet,
  • Color: Pink, Purple,
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,