Description

• M6 male thread Expansion screw hook anchor bolt with flat washing machine and hex nut. Closed hook bolts compatible for safe and dependable fixing of items and fixtures to concrete, brick, partitions and any strong surface. Installation methods: Select a cutting bit with an analogous diameter as growth screw casing, and set up it at the electrical drill for punching. The intensity of the opening must be equal to the length of the bolt. Then insert the expansion bolt set into the hole. Remember: Do no longer screw off the nut and stop the bolt from falling into the opening when the drill is too deep. Tighten the nut for 2 to 3 buckles and unscrew the nut when expansion bolt si very tight without any looseness. Then the fixed items are fixed with perforated constant section and put in aiming at bolt. The gasket or spring washing machine outside is used to screw the nut tightly. Product Name: Expansion Hook Bolt Main Color: Silver Tone Expansion screw total length: 60mm Expansion tube length: 40mm Ring nut length: 34mm Outside diameter: 34mm Material: 304 Stainless Steel Weight: 136g Package Contents: 2 x Expansion Hook Bolt Only the above kit content, different merchandise should not included. Note: Light taking pictures and various displays could cause the color of the thing in the photo a bit different from the real thing. The dimension allowed error is +/- 1-3cm.

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