Description:
1. Steel needle tube, PP needle base, heat-resistant, lightweight, and reusable.
2. The soft steel tip is suitable for complex work surfaces, preventing scratches on the surface of the product being used, and making dispensing easier.
3. The needle seat adopts double screw locking and a large area rotation design, which not only makes the fit more secure but also makes the disassembly easier.
4. The lower the needle gauge, the larger the needle. For very thick fluid applications, use a low-gauge needle. Suitable for industrial or laboratory use.
5. Versatile for gluing electronic components, flat back rhinestones or filling with ink, DIY jewelry, crafts

Specification:
Material: PP、Steel
Color: Green
Gauges: 21G
Length of Needle: 100mm / 4-inch
Needle Outside Diameter: 0.8mm / 0.03-inch
Overall Length: 117mm / 4.61-inch
Overall Diameter: 7.6mm / 0.3-inch

Package Content:
20 x Dispenser Needles