A concrete anchor is a steel shaft either cast into concrete at placement or post installed after the concrete has hardened Cast in anchors are threaded shafts with a buried end termination of a hex head threaded nut or 90 176 L or 180 176 J hook or headed non threaded studs welded to a surface plate Post installed anchors include adhesive and expansion types Two Simpson Strong Tie Anchor Systems manufactures a full array of anchoring and fastening products for concrete and masonry – including adhesives for anchoring threaded rod and rebar mechanical anchors powder and gas actuated fastening systems and accessories These products offer unique solutions to applications in light framed construction when used with and 23 2 2011 nbsp 0183 32 A stud concrete anchor bolt is a concrete anchor that once installed into the concrete has a threaded portion sticking up out from the concrete Stud concrete anchor bolts are manufactured from standard carbon steel that is zinc plated or hot dipped galvanize It can also be made from stainless steel in grades 303 304 or 316 2020 11 24 nbsp 0183 32 The holding values of a hot dipped galvanized wedge anchor bolts depend on the diameter of wedge anchor bolt being installed the depth of embedment and the hardness of the concrete base material The larger the diameter of hot dipped galvanized wedge anchor bolt that is installed then the better the holding values will be A 1 2 quot diameter hot Product Details Drop In anchors are internally threaded drop in expansion anchors for use in flush mount applications in solid base materials Available in stainless steel DIA or short DIAS versions Minimum thread engagement should be equal

1 2 quot x 4 quot Concrete Anchor Bolts Poletector 360 174 Poletector 360 174 With Branding Poletector 174 Wraps Bollard Covers Anchor Bolt Covers Bollards I Beam amp Column Protectors Parking Protection AdPoles 174 Facility Maintenance Protection Flexible Bollards Material Handling Protection Clearance Protection Padded Protection Signage Accessories amp Additional 3 8 quot CONFAST Threaded Rod Anchor for Concrete Vertical 1 4 quot x 1 1 2 quot 100 Box Box Qty 100 Diameter 1 4 quot Length 1 1 2 quot ProductType MHEA MSRP All thread rods are often used as anchor bolts They are embedded in concrete and provide pull out resistance with their fully threaded bodies along with the help of a nut or nut and plate combination All thread rod anchor bolts are commonly specified using the anchor bolt specification F1554 in Grades 36 55 and 105 All thread rods are commonly substituted for Stud and sleeve types are bolt size hole size Shell types accept threaded rod Setting a capsule anchor by simply driving the threaded stud into the capsule and not spinning it As the adhesive has not been mixed with the catalyst it will not set fully or not at all 4 Leaving an inordinate amount of dust in the hole when using an adhesive anchoring system The adhesive A Concrete Sleeve Anchors are male fasteners and It consists of a threaded bolt enveloped by an expander sleeve at the top end and a washer and nut at the other end The Sleeves anchors are threaded through the fixture and into the pre drilled hole

2010 08 16 nbsp 0183 32 Cast in Place Anchor Bolts A common type of concrete bolt is the cast in place anchor bolt This is a threaded bolt that has been set in place and cast into a section of concrete generally a building foundation or slab The bolt threads at the end of the steel rod protrude from the concrete and a washer and nut are used to hold the object being secured This heavy duty bolt anchor with self tapping threads offers a unique undercutting design for anchoring into concrete and masonry No secondary setting in needed This large diameter concrete screw provides high strength performance with low installation torque Find a local distributor Call 203 857 2200 Email info wejit com Under tightened anchor bolts are a major source of broken bolts and machinery problems Anchor bolts need sufficient stretch length to be tightened properly When there is a termination in the bolt embedded in the foundation it creates zones in which the concrete works in tension not compression If in addition there are sharp edges you 2020 11 09 nbsp 0183 32 The difference is that the bolt on a hammer set is not threaded Hammer set anchors are also known as nail anchors Their main advantage is speed and ease of use and they re best for solid concrete Don t use them in mortar How to install a hammer set anchor Pre drill a hole in the concrete Vacuum the concrete dust out of the hole Be Threaded Stud Anchor Stainless Steel Anchor Bolts Collection of high quality anchor bolts for installation into concrete and masonry Full range of anchors including Wall insert sleeve anchors with an inside thread expanding anchor bolts and high performance anchor bolts for use with anchor injection resin

2020 11 24 nbsp 0183 32 A 1 2 quot concrete wedge anchor will not through a 1 2 quot hole in a fixture The threaded part of the anchor will fit through the 1 2 quot hole but not the working end The concrete anchor diameter is matched to the hole size that needs to be drilled into the concrete to allow the anchor to protrude through the fixture Below are anchor diameters and F1554 Anchor bolts conform to the ASTM F1554 specification that covers hooked headed and threaded anchor rods in three strength grades 36 55 and 105 The grade designation corresponds to the yield strength of the round bar For example F1554 grade 36 has a minimum yield strength of 36 000 lbs per square inch grade 55 has 55 000 lbs per square inch yield Hilti 3 4 inch x 25 inch HAS E Carbon Steel Threaded Anchor Rod 4 Piece Hilti s line of HAS E Threaded Steel Rods are the perfect anchors to use with the full Hilti Chemical Anchoring System Drill your hole clean the hole and insert Headed anchors include conventional square head or hexhead threaded bolts but also include plate anchors where a steel plate is welded to the end of the bolt Headed anchor bolts must meet the requirements of Standard Specification for Carbon Steel Bolts and Studs 60 000 psi Tensile Strength ASTM A307 Grade A ref 7 Threaded Anchors for Concrete Block and Steel Threaded Anchors for Concrete A zinc plating provides corrosion resistance in wet environments 18 8 Stainless Steel Threaded Anchors for Concrete These 18 8 stainless steel anchors have good chemical resistance Super Corrosion Resistant 316 Stainless

2020 06 23 nbsp 0183 32 Slide a washer and nut over the threaded end of the anchor To bolt into concrete you ll need a hammer drill a titanium or carbide tipped drill bit and wedge anchors The first thing to do is put your drill into hammer mode and drill a hole in the concrete Clean any concrete dust out of each hole you drill with a vacuum cleaner or wire brush Once you ve Hook and Eye Ankerbolts Internal Threaded Socket Throughbolt Ankerbolt Sleeve Anchor For Technical support on concrete anchors please dont hesitate to contact us on 01142438080 Drilling amp Cutting FREE DELIVERY ON ALL ORDERS amp 10 OFF ALL ORDERS OVER 163 100 A clean threaded rod or bolt with a coarse surface profile is used 2 A nut and washer are installed at the bottom of the rod to act as a mechanical interference 3 The anchor bolt hole is clean and dry with no contaminants Bond Strength Epoxy to Concrete The bond of the epoxy grout to the concrete foundation is stronger than the bond of the concrete to itself Typically Concrete Anchors All Concrete Anchors Expansion Anchors All Expansion Anchors Wedge Anchors All Wedge Anchors CONFAST 174 Wedge Anchors All CONFAST 174 Wedge Anchors CONFAST 174 Zinc Plated Wedge Anchors CONFAST 174 Galvanized Wedge Anchors CONFAST 174 304 Stainless Steel Wedge Anchors CONFAST 174 316 Stainless Steel Wedge Threaded transport anchor straight version Straight tail threaded transport anchors can be used universally for various precast concrete elements on the one hand but on the other hand they can show their capabilities in e g bar shaped elements or walls Either with extremely thin or heavy prefabricated elements – depending on the element type and its dimensions different