Feature

●Self-tapping tip creates a zipper especially inside the pocket hole
●2. Carbon steel, high toughness, stability, and durability
●3. The screws are sharp, easy to drill into wood or plastic
●4.Loosen the pocket screws to provide stable protection
●5. Can be used on hardwoods


Description

Screw Type: Self Tapping Screws
Enter ST4-20 ST4-25 ST4-38
Total Length: 0.9 inches (22.5 mm), 0.9 - 0.9 inches (23.9 - 24.5 mm), 1.6 inches (41
Screw length: 0.7 inches (19 mm), 1.1 - 1.1 inches (27 - 28.5 mm), 1.
Suitable Wood: This case is 12-15mm, 15-25mm, 25-45mm
Quantity: 100 pieces of same size
Note: