ITEM NAME:2pcs Construction Tools for Masons Engineering Plastic Bricklaying Line Draw BX Item type: tool Material: Engineering plastics Opening size: 3.5-4.7 inches (9-12 cm) Total weight: 172g (6 oz) Package includes: Wire drawer *2 (1 box) Notes: 1-2mm error might exist due to manual measurements, please kindly understand. The colors deviation might differ due to different monitor settings..Material: Engineering plastics. Wire drawer 2 (1 box). Total weight: 172g (6 oz).