ITW RedHead LDT 5840 5 8 quot x 4 quot Anchor These screws are packaged 10 per box They are suitable for use in solid concrete or block base materials Orders are in stock and will ship immediately to arrive within 1 to 3 business days Values shown are average ultimate values and are offered only as a guide and are not guaranteed Installation Instructions for the Tapcon Concrete Screw Installing Tapcon 174 Concrete Screws can be completed in four easy steps and can be used when working with electrical boxes wood headers and exterior insulation systems Tapcons are best suited for light to medium duty fastening purposes are available in standard 3 16 and 1 4 diameters as well as large Now 64 70 Was In Stock Ships Today SKU WA12414 R Bit Size 1 2 quot ITW RedHead 174 1 2 quot x 4 1 4 quot Red Head Trubolt Wedge Anchor Zinc Plated The 1 2 quot x 4 1 4 quot Red Head Trubolt Wedge Anchor Zinc Plated 25 pieces per box are designed for fastening items to concrete All orders will be received in 1 to 3 days when Tapcon anchors have been laboratory tested on an Avery Denison testing machine in concrete product manufacturers standard materials Appropriate curing times were allowed for the masonry test blocks to ensure reliable results 40 Newton Concrete Typical Dense Concrete Block Common Typical Hollow Concrete Beam 25 30 35 40 45 2 4 6 8 10 NOTE 3 16 Tapcon requires 5 32 bit 1 4 Tapcon requires 3 16 bit Tapcon 174 Anchors Allowable Edge and Spacing Distances PARAMETER ANCHOR DIA In mm NORMAL WEIGHT CONCRETE CONCRETE MASONRY UNITS CMU FULL CAPACITY Critical Distance Inches REDUCED CAPACITY Minimal Distance Inches LOAD REDUCTION

Ramset Red Head Large Diameter Tapcon LDT Anchor 5 8″ x 6″ 10 Pack Features Finished Head Removable Anchor Self threading Anchors SPECIFIED FOR ANCHORAGE INTO CONCRETE The LDT anchor is a high performance anchor that cuts its own threads into concrete Anchor bodies are made of hardened carbon steel and zinc plated 15 7 2009 nbsp 0183 32 There are many reasons that tapcons fail You have 1 5 8 of material being fastened to the concrete and the mininum embedment of a 1 4 tapcon is 1 quot into the concrete A 1 4 x 2 3 4 tapcon is the correct size The hole to be drilled is 3 16 The hole must be cleaned out with a shop vac and driven with a 3 phillip tip driver 5 2 2015 nbsp 0183 32 A 3 16 tapcon embedded in normal concrete one inch deep has a sheer strength of over 700 pounds So as far as quot long lasting stability quot three tapcons per 8 foot length is probably still overkill You might want to secure it more frequently for purposes of vibration noise reduction or if your concrete is suspect but beyond that you re wasting fasteners drill bits and time 1 4 1 939 3 8 1 9 16 1560 1 2 2 3105 5 8 2 1 2 3323 Also How strong are concrete anchors Expansion type anchors used to fasten fixture into a variety of base materials Made of Steel Zinc Holds up to 385 lbs in 4000 psi concrete 340 lbs in a TAPCON Anchor Screws 33 products Anchor screws can be used for wood concrete and masonry These screw in anchors require no prespotted holes resist vibration and can be used in cracked or uncracked concrete View More

CONCRETE ANCHORS CONCRETE ANCHORS RED HEAD ANCHORS 5 8 x 5 LDT Tapcon Screws Zinc 09396 10 5 8 x 6 LDT Tapcon Screws Zinc 09397 10 3 4 x 4 1 2 LDT Tapcon Screws Zinc 09398 10 3 4 x 5 1 2 LDT Tapcon Screws Zinc 09399 10 3 4 x 6 1 4 LDT Tapcon Screws Zinc Detailed product information will be available once you sign 3 5 2020 nbsp 0183 32 Price The Hillman Group 370828 Hex Head Sleeve Anchor 3 8 X 3 Inch 20 Pack 15 77 BUY ON AMAZON Simpson Strong Tie STB2 50334 1 2 Inch by 3 3 4 Inch Bolt Wedge Anchor for Cracked and Uncracked Concrete 25 Pack 21 97 The ITW Redhead LDT anchor is a high performance anchor that cuts its own threads into concrete Available in 3 8 and 1 2 quot with and without EnvireX™ coating 3 4 and 5 8 quot sizes are available with Sawtooth™ threads25 1 2020 nbsp 0183 32 9378 7 8 3 7 8 13687 One may also ask how much weight can concrete anchors hold These concrete anchor bolts or bolt anchors for wood are available in several sizes and will hold up to 200 lbs The sleeves pinch the sides of the predrilled hole and get tighter as you tighten the screw or bolt How deep should anchor bolts be The Elco UltraCon Tapcon concrete blue screws masonry fastening system offers optimal performance in concrete or hollow block whether anchoring electrical boxes clips wood headers plywood furring strips insulation etc Cold formed carbon steel anchors precision cut carbide drill bits and high quality installation tools all work together to provide excellent pull out

51 rows nbsp 0183 32 Purchase Tapcons Technical Specifications There are numerous technical 3 4 quot x 5 1 2 quot Tapcon 174 LDT Concrete Screw Anchor Fastenal Part No SKU 0159771 Manufacturer Part No LDT 3454 UNSPSC 31162104 Manufacturer ITW Buildex 174 Red Head 174 Ramset 174 The large diameter Tapcon screw cuts its own threads into concrete due to its high performance The anchor bodies are zinc plated Grade 5 and are constructed from hardened carbon steel It has a single piece design and is installed with a length identification code Large Diameter Tapcon 174 Self Threading Anchors Grade 5 zinc plated hardened steel Removable structural screw anchors are for high load capacity applications Use in concrete and masonry and in dry noncorrosive environments Install with standard masonry drill bits Tapcon Large Diameter Tapcons Blue Tapcon 5 8 quot x 5 quot Strong Tie Wedge All Anchor Galvanized Steel Pkg 20 SKU ICC ES code compliant anchors made to be installed in uncracked concrete amp grout filled concrete masonry The length of this anchor is the overall length of the anchor and one anchor diameter plus the fixture thickness

15 12 2021 nbsp 0183 32 Anchor Diameter Hex Driver 3 8 9 16 quot 2 3 4 quot 5 8 quot 13 16 3 4 15 16 How far apart do wedge anchors need to be placed from one another What The LDT anchor is a high performance anchor that cuts its own threads into concrete Available in 3 8 and 1 2 quot with and without EnvireX™ coating 3 4 and 5 8 quot sizes are available with Sawtooth™ threads Anchor bodies are made of hardened carbon steel and zinc plated Grade 5 Anchor Large Diameter Tapcon LDT Anchors LDT 3 8 quot amp 1 2 quot 5 8 quot amp 3 4 quot Sawtooth ™ ADVANTAGES Sawtooth Threads ™ diameters available on 5 8 and 3 4 IMPROVED PERFORMANCE IN LARGE DIAMETER HOLES n Superior performance to wedge anchor n Higher loads in shallow embedments n Closer edge spacing distance than mechanical The design of the Tapcon 174 concrete masonry screw anchors allows for anchoring into concrete and block This product is a self tapping screw that taps threads into a predrilled hole in masonry materials The patented Advanced Threadform Technology™ lowers installation torque to reduce head snapping provide higher holding power and Shop Tapcon 2 Pack 5 in x 3 8 in Concrete Anchors in the Concrete Anchors department at Lowe s com Tapcon heavy duty concrete anchors are ideal for use in fastening applications that require high performance The anchors are suitable for use in concrete