YXQ M8 x 30mm Thread Replacement Star Hand Knob Tightening Screw Quick Removal for Umbrella Base (6Pcs) M8 x 30(6Pcs) Size:M8 x 30(6Pcs) Grounding (11

Grounding (11

3D Printers

- Allow your works to accomplish work faster and more efficient

the second layer of nickel is for luster and the third nickel layer interacts with the microporous chrome layer to disperse nature’s corrosive action (rust)

Package included:2pcs diamond grinding wheel

YXQ M8 x 30mm Thread Replacement Star Hand Knob Tightening Screw Quick Removal for Umbrella Base (6Pcs) M8 x 30(6Pcs) Size:M8 x 30(6Pcs) Grounding (11YXQ M8 x 30mm Thread Replacement Star Hand Knob Tightening Screw Quick Removal for Umbrella Base (6Pcs) Product Features Umbrella Base Someone uses those hand knobs as an umbrella handle, maybe it can inspire your project, Is a small and replaceable part. SizeThread Size: M8x30mm 0. 3''x1. 18''(D*L),1. 5 inch(40mm) Star Head diameter and 2. 17 inch(55mm) Total height. Easy to useScrew on type design for easy install,no hardware required,smooth lines