Chiloskit 5-pack Expansion Concrete Wall Anchors Eyebolt Screw, M8x70mm Heavy Duty 304 Stainless Steel Shoulder Lag Eyebolts for Concrete Wall, 5 Pack,Capacity 200KG (M8x70mm)

• ✿ High quality material: Expansion lifting shoulder eye Bolts made of premium heavy duty 304 stainless steel, smooth surface without burrs, durable and rustproof.
• ✿ Easy to install: You can use a drill bit (according to your request)to drill holes on the wall or ground, then put screw into drill holes.
• Expansion is created by tightening a threaded bolt which draws a tapered cone expanding a sleeve against the walls of the hole
• ✿ Heavy duty eye bolt: M8 Concrete wall hook for concrete can carry up to about 200kg of external under-slung load capability.
• [SIZE]: Specification: M8*70mm; Total Length: 105mm ; Thread Diameter: 8mm ; Bolt Length: 70mm ; Lifting Ring Diameter: 7mm ; Hole Size: 12mm ; Drilling depth: 50mm ; Quantity: 5

Product details: Size:thread diameter:8mm,length excluding ring:70mm. Material:304 stainless steel. Operating principle:Put the expansion screw into the ground or the hole on the wall and then tighten the nuts of the expansion bolt with wrench. The bolt goes outside while the metal sheath does not move. Thus the bigger head of the bolt will expand the metal sheath, making it fill the whole hole. Now, the expansion screw can not be pulled out. Widely used in fence,burglarproof doors and window,canopy,air conditioning fixation,home decoration,engineering,etc. Stainless steel made,no rust,no corrosion. Expansion is created by tightening a threaded bolt which draws a tapered cone expanding a sleeve against the walls of the hole. Notice:If load has big shock,it will may occur loose,so dont recommend to be used to install ceiling fan etc. Package Including: 5 * expansion bolts