Key Features
- The needle can be hit with a hammer.
- Needles can be replaced without tools.
- Used a rust-resistant stainless steel spring in the mainspring drum.
- The neodymium magnet firmly attaches to iron parts.
- The main body is protected by elastomer resin and has a shock-resistant design.
- Light and compact, extremely small size that is convenient to carry.
Description
Body size Jr. Automatic volume: 87 x 82 x 27mm Suipita: φ32×121mm
Product mass Jr. Automatic volume: 120g Suipita: 200g
Material Jr. Self-winding body: ABS resin, elastomer resin Spring: Stainless steel Needle: Spring steel Magnet: Neodymium magnet Thread: Nylon Suipita Body/Tip: Iron Double ring: Stainless steel Rubber cover/protective cap: Rubber.
Thread length 3.5m
Usable weight: 100g to 400g