Tlily - 150 Packs Square Head Clamp Nuts and Bolts Kit Repair Spare Parts Garden Supplies

General description Necessary accessories for building most greenhouses, these square head clamp nuts and bolts are also ideal as replacements when parts are damaged. Made of premium metal, they are precision-engineered, sturdy, and designed for long-lasting use. Perfect for attaching shelf brackets and supports during greenhouse assembly, these standard bolts are commonly used in the majority of greenhouses. They can be easily removed and reused. Technical specifications Thread: M6 x 15mm Color: Silver Material: Metal Package Contents: 150 x Screws, 150 x Nuts Measurement allowed error: +/- 1-3 cm Installation To install, simply insert the bolt into the groove of the glazing bar and turn to lock securely in place when the nut is tightened.