(1) Coat the threads of the anchor bolts with electrically conducting lubricant. (2) Install the bottom nuts on the bolts, 1 on each bolt. (3) Using the top template as a guide, level the top template by adjusting the bottom nuts so.
http://ftp.dot.state.tx.us/pub/txdot-info/cmd/cserve/specs/2004/standard/s449.pdf
Machine Screw Anchors An excellent light to medium-duty anchor for attaching to concrete, brick or block base material. The design of the machine screw anchor allows it to fit into irregular holds. The machine screw anchor is described by the size of the internal threads – 1/4”, 3/8”, 1/2”, 5/8” and 3/4”. The internal threads of the machine screw anchors allow temporary fastening and rebolting without affecting the holding values.
https://www.confast.com/concrete-fasteners.aspx
Anchor Bolt Tightening. (1) Coat the threads of the anchor bolts with electrically conducting lubricant. (2) Install the bottom nuts on the bolts, 1 on each bolt. and the bottom surface of the bottom nut is approximately 1/2 in.
http://ftp.dot.state.tx.us/pub/txdot-info/cmd/cserve/specs/2004/standard/s449.pdf
Haydon Bolts. Bent Anchor Bolts. Bent Anchor Bolts – Haydon manufactures anchor bolts in house to the F1554 specification. We offer grade 55 S1 and grade 105 steel, the F1554-55 S1 grade is dual certifiable to F1554-36.
http://www.haydonbolts.com/products/bent-anchor-bolts/
Anchor bolts larger than 2 in. in diameter must have UNC series threads. If bolts have. rolled threads, ensure that the diameter of the unthreaded portion is neither less than the minimum. pitch diameter nor more than the maximum major diameter of the threads.
http://ftp.dot.state.tx.us/pub/txdot-info/cmd/cserve/specs/2004/standard/s449.pdf
Anchor bolt. An anchor bolt is a fastener used to attach objects or structures to concrete. There are many types of anchor bolts, consisting of designs that are mostly proprietary to the manufacturing companies. All consist of a threaded end, to which a nut and washer can be attached for the external load.
https://en.wikipedia.org/wiki/Anchor_bolt
Drop-In Anchors This light to heavy-duty fastener is designed for use in solid concrete base material. Drop-in anchors are a female type anchor with inside diameters of 1/4, 3/8”, 1/2”, 5/8” and 3/4 with national coarse threads. The drop-in anchor requires a setting tool for expanding the anchor.
https://www.confast.com/concrete-fasteners.aspx
Home > All Products > Fasteners > Anchors > Bent Anchor Bolts. Bent anchor bolts are used to fix embed plates, columns, sign structures, and many other structural objects to concrete. They are L-shaped for added anchoring power.
https://www.fastenal.com/products/fasteners/anchors/bent-anchor-bolts/_/Navigation?r=~%7Ccategoryl1:%22600000%20Fasteners%22%7C~%20~%7Ccategoryl2:%22602516%20Anchors%22%7C~%20~%7Ccategoryl3:%22600153%20Bent%20Anchor%20Bolts%22%7C~
What size anchor bolts do I need to attach the sill plate to the foundation? We're building a house and I'm buying things as I go. I now need to purchase the sill anchor bolts. The code calls for 1/2 anchor bolts but it doesn't specify the length. The foundation will be a crawl space and four runs high. Also for the footings it calls for number 4 rebar.
http://www.reliableremodeler.com/ask/what-size-anchor-bolts-attach-sill-plate-to-foundation/
This means that you'll need to use 10-inch long anchor bolts to securely attach the sill plate to the concrete stem wall. Likewise, the IRC states that anchor bolts should be positioned 6-feet on center, with a minimum of at least 2 anchor bolts per plate section.
http://www.reliableremodeler.com/ask/what-size-anchor-bolts-attach-sill-plate-to-foundation/
what size are anchor bolts
The size of anchor bolts are 1 by 4 inches, 3 by 8 inches, 1 by 2 inches, 5 by 8 inches and 3 by 4 inches.