1. Material: cast steel 2. Single size: small 120x63 mm, medium 134x77 mm, large 142x94 mm 3. Single weight: about 300 grams for small, 380 grams for medium, and 580 grams for large 4. Purpose: used for maintenance of vehicles, home appliances, pipelines, machinery, non-motor vehicles, etc. 5. 420-530 chain splitter: suitable for 420/428/530 four-row single-point 08A/08B and four-row double-point and 10A/10B five-point single-row chain 6. 530-630 chain splitter: suitable for 530/630/10A/10B/12A five-point single-row, five-point double-row, six-point single-row, six-point double-row chain 7. 860 chain splitter: suitable for double-row 12A six-point chain, single-row 12A six-point chain, 16A single-row chain, 10A five-point single-row chain, 10A five-point double-row chain 8. Features: solid and durable material, wide applicability, comfortable grip, labor-saving and easy to use, convenient and simple to use
