Best Concrete Anchor Bolts

5/16\-18 Double Expansion Shields (Pack of 12)

Zamac Zinc Alloy Concrete Anchors for Masonry Screws or Bolts.
Four Part design: a two-piece tubular shield, a hollow, wedge-shaped cone and a wedge-shaped nut-- brought together into a single anchor unit.
Used in soft masonry with machine screws or machine bolts.
Can also be used in harder materials, including stone, brick, concrete or block.

1. New utility and original design. Compare with traditional anchor fasteners, this kind toggle bolts who fixed objects hardly to fall off and make sure safer and more fastness..
2. The specialty of the new toggle bolts is the X shape head (or called scissors head ) who can firmly grasp the inner wall. The X shape head expand like a scissors and provide incredible tensile strength and shear force..
3. Easy installation and can be used repeatedly. The new toggle anchor bolts are widely used in indoor and outdoor such as fix bracket, awning, barriers, furniture, equipment etc..
4. Beautiful shape and good material. All components are high quality 304 stainless steel and offers rust protection..
5. Fit for any concrete, walls, bricks and especially for hollow wall, air brick, foam concrete block and so on..

M10 x 80mm Expansion Bolts, Thread Diameter: 10mm/ 0.4'', Expansion Tube Diameter: 12mm/ 0.47'', Total Length: 80mm/ 3.14''..
Made of 304 stainless steel, durable and rust resistant..
Concrete and masonry anchors, easy to install..
Used for heavy duty fixing of concrete masonry and solid masonry, ceiling and expansion sleeve anchor bolts..
Package Included: 4Pcs M10 x 80 expansion bolts..

Two-part epoxy adhesive paste to fill and repair cracks in concrete, and to anchor threaded rods, bolts, and dowels into concrete, grout-filled block, and unreinforced masonry.
High-tack paste resists moisture for application in damp environments and can be used in vertical applications.
Can be used in indoor and outdoor applications with an application temperature range from 35 to 115 degrees F and a service temperature range from -20 to +115 degrees F.
Provides work time of 20 minutes and cure time of 4 hours (at 75 degrees F).
Formulated for anchoring threaded rods, bolts, rebar dowels and smooth dowels into concrete, grout filled block and unreinforced masonry..
PC-Concrete is excellent for filling and repairing cracks in concrete, and out-performs all caulks and hydraulic cements..
PC-Concrete will not come loose from any cleaned concrete surface and will hold during expansion and contraction of concrete..
PC-Concrete is the best solution for permanent concrete repair..

HOLDS 2X MORE THAN WING TOGGLES - SNAPTOGGLES Holds up to 1,080 lbs in concrete block and up to 265 lbs in 1/2-in drywall (Industry standards recommend 1/4 of this ultimate load per anchor).
REUSABLE - Metal channel will not fall behind wall - anchor is reusable and works in walls or ceilings 3/8-in to 3-5/8-in thick.
Great for hanging flat screen TV's, grab bars, handrails, cabinets and much more. Can be used with Drywall, Tile, Concrete Blocks, Plaster, and More..
SMALLEST DRILL HOLE - Requires a 1/2-in drill bit. (not included).
Package contains 12 anchors and 12 bolts (Bolts are 2.5 inches) - Packaging may Vary.

HOLDS 2X MORE THAN WING TOGGLES - SNAPTOGGLES Holds up to 1,080 lbs in concrete block and up to 265 lbs in 1/2-in drywall (Industry standards recommend 1/4 of this ultimate load per anchor).
REUSABLE - Metal channel will not fall behind wall - anchor is reusable and works in walls or ceilings 3/8-in to 3-5/8-in thick.
Great for hanging flat screen TV's, grab bars, handrails, cabinets and much more. Can be used with Drywall, Tile, Concrete Blocks, Plaster, and More..
SMALLEST DRILL HOLE - Requires a 1/2-in drill bit. (not included).
Package contains 20 anchors and 20 bolts (Bolts are 2.5 inches) - Packaging may Vary.

【Marine Grade】Antsky wedge anchor bolts are made from high quality 316 STAINLESS STEEL, it's rust resistance, can last long in wet and humid environments；.
【Diameter】The OD of the anchor is 3/8'', the total length is 3-1/2" , the length of the threads on the anchor is 2"；.
【Black Painting】Our anchor's surface is electric painted into black colour, which is special made for longer working life and stylish looking；.
【Application】This anchor is designed to use in concrete、rocks etc. base material；.
【Note】The anchor requires a pre-drilled hole in the base material, which must be same size as the OD of the anchor, we suggest to use a 3/8'' drill bit..

QUIET AND SMOOTH:Custom silent nylon bushing specially designed to prevent metal rub creating a quiet.The innovative design of the lubrication system makes the hardware swing smoother and it is very convenient to add lubricants.Maintain long-term smoothness and stability..
OUTDOOR USE:Perfect for hammock chairs swing, porch swings, swinging chairs, punching bags, or hanging any other heavy object of an overhead mount..
CORROSION RESISTANCE,HIGH HARDNESS:304 stainless steel rings made of high quality raw materials.No rust,corrosion resistance, high hardness, non-toxic and pollution-free environment.Suitable for any scene..
EASY TO INSTALL:We’ve pre-drilled two holes for bolting to wooden beams or concrete.Includes 2 concrete anchor and 2 hex lag bolts,and a unique one piece design and can be installed in minutes..
WHAT YOU GET:Swing hanger with 2 concrete anchor and 2 hex lag bolts,our 30-DAY MONEY-BACK guarantee for any reason and friendly helpful customer service..

READILY ACCEPTS MACHINE BOLTS-Any coarse threaded bolt can be used.
INTERNAL THREADS-Bolt can be removed easily.
BOLT EXPANDS ANCHOR-No need for setting tools.
CAN BE INSTALLED IN CONCRETE, BRICK OR BLOCK-Versatile anchor for most masonry applications.