Round U Bolts are the shape of a "U" with two legs. The threaded ends are designed for use with washers and nuts and can also be used with a crosspiece spanning both threaded arms of the bolt to make it more secure in certain settings and uses. U-bolts are designed to be inserted through holes that have already been drilled or punched Round bend U-bolts are typically used for attaching pipe or steel round bar to a round wood or steel post. Another common application is to secure or hang pipe in mechanical installations. Square bend U-bolts are typically used for attaching product to a square shaped post. Also known as HDG it is one of the best coatings for protection against rust. Galvanised fasteners have been used across many industries in Australia for over 150 years roofing steel buildings trailers bridges fencing power poles marina’s are just a few examples. A zinc nut will not wind onto a galvanised u bolt without damaging the threads and a galvanised nut will be too loose on a zinc plated thread Galling: can occur when excessive pressure is used to tighten a nut onto a thread common with stainless fasteners but can also be an issue with other materials. Fasteners with damaged or fine threads are particularly prone to galling. Some suggestions to help prevent thread galling: Tightening the nut more slowly without excessive pressure will frequently reduce or sometimes solve completely the problem. As the installation RPM speed increases the heat generated with friction during tightening escalates the chances of thread galling. Reduce the friction by applying a suitable lubricant to the thread frequently eliminates thread galling. Typical lubricants are chloride-paraffine molykoat lacquer molybdenum disulphide high pressure oil graphite mica or talc some assemblies where there is extreme pressure corrosion resistant grease or waxes may also be effective What does TPI stand for?: TPI stands for “threads per inch” which literally means the number of threads within each inch on a nut a bolt or a fastener. To determine the TPI of a nut either count the number of threads contained within an inch of length on the male fastener or use a thread checker on the nut. All material is advisory only and its use by anyone is entirely voluntary. Reliance on it for any purpose by anyone is at the sole risk of that person and Bolt and Nut Australia is not responsible for any loss claim or damages arising therefrom.
Round U Bolts are the shape of a "U" with two legs. The threaded ends are designed for use with washers and nuts and can also be used with a crosspiece spanning both threaded arms of the bolt to make it more secure in certain settings and uses. U-bolts are designed to be inserted through holes that have already been drilled or punched Round bend U-bolts are typically used for attaching pipe or steel round bar to a round wood or steel post. Another common application is to secure or hang pipe in mechanical installations. Square bend U-bolts are typically used for attaching product to a square shaped post. Also known as HDG it is one of the best coatings for protection against rust. Galvanised fasteners have been used across many industries in Australia for over 150 years roofing steel buildings trailers bridges fencing power poles marina’s are just a few examples. A zinc nut will not wind onto a galvanised u bolt without damaging the threads and a galvanised nut will be too loose on a zinc plated thread Galling: can occur when excessive pressure is used to tighten a nut onto a thread common with stainless fasteners but can also be an issue with other materials. Fasteners with damaged or fine threads are particularly prone to galling. Some suggestions to help prevent thread galling: Tightening the nut more slowly without excessive pressure will frequently reduce or sometimes solve completely the problem. As the installation RPM speed increases the heat generated with friction during tightening escalates the chances of thread galling. Reduce the friction by applying a suitable lubricant to the thread frequently eliminates thread galling. Typical lubricants are chloride-paraffine molykoat lacquer molybdenum disulphide high pressure oil graphite mica or talc some assemblies where there is extreme pressure corrosion resistant grease or waxes may also be effective What does TPI stand for?: TPI stands for “threads per inch” which literally means the number of threads within each inch on a nut a bolt or a fastener. To determine the TPI of a nut either count the number of threads contained within an inch of length on the male fastener or use a thread checker on the nut. All material is advisory only and its use by anyone is entirely voluntary. Reliance on it for any purpose by anyone is at the sole risk of that person and Bolt and Nut Australia is not responsible for any loss claim or damages arising therefrom.
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Round U Bolts are the shape of a "U" with two legs. The threaded ends are designed for use with washers and nuts and can also be used with a crosspiece spanning both threaded arms of the bolt to make it more secure in certain settings and uses. U-bolts are designed to be inserted through holes that have already been drilled or punched Round bend U-bolts are typically used for attaching pipe or steel round bar to a round wood or steel post. Another common application is to secure or hang pipe in mechanical installations. Square bend U-bolts are typically used for attaching product to a square shaped post. Also known as HDG it is one of the best coatings for protection against rust. Galvanised fasteners have been used across many industries in Australia for over 150 years roofing steel buildings trailers bridges fencing power poles marina’s are just a few examples. A zinc nut will not wind onto a galvanised u bolt without damaging the threads and a galvanised nut will be too loose on a zinc plated thread Galling: can occur when excessive pressure is used to tighten a nut onto a thread common with stainless fasteners but can also be an issue with other materials. Fasteners with damaged or fine threads are particularly prone to galling. Some suggestions to help prevent thread galling: Tightening the nut more slowly without excessive pressure will frequently reduce or sometimes solve completely the problem. As the installation RPM speed increases the heat generated with friction during tightening escalates the chances of thread galling. Reduce the friction by applying a suitable lubricant to the thread frequently eliminates thread galling. Typical lubricants are chloride-paraffine molykoat lacquer molybdenum disulphide high pressure oil graphite mica or talc some assemblies where there is extreme pressure corrosion resistant grease or waxes may also be effective What does TPI stand for?: TPI stands for “threads per inch” which literally means the number of threads within each inch on a nut a bolt or a fastener. To determine the TPI of a nut either count the number of threads contained within an inch of length on the male fastener or use a thread checker on the nut. All material is advisory only and its use by anyone is entirely voluntary. Reliance on it for any purpose by anyone is at the sole risk of that person and Bolt and Nut Australia is not responsible for any loss claim or damages arising therefrom.
Round U Bolts are the shape of a "U" with two legs. The threaded ends are designed for use with washers and nuts and can also be used with a crosspiece spanning both threaded arms of the bolt to make it more secure in certain settings and uses. U-bolts are designed to be inserted through holes that have already been drilled or punched Round bend U-bolts are typically used for attaching pipe or steel round bar to a round wood or steel post. Another common application is to secure or hang pipe in mechanical installations. Square bend U-bolts are typically used for attaching product to a square shaped post. Also known as HDG it is one of the best coatings for protection against rust. Galvanised fasteners have been used across many industries in Australia for over 150 years roofing steel buildings trailers bridges fencing power poles marina’s are just a few examples. A zinc nut will not wind onto a galvanised u bolt without damaging the threads and a galvanised nut will be too loose on a zinc plated thread Galling: can occur when excessive pressure is used to tighten a nut onto a thread common with stainless fasteners but can also be an issue with other materials. Fasteners with damaged or fine threads are particularly prone to galling. Some suggestions to help prevent thread galling: Tightening the nut more slowly without excessive pressure will frequently reduce or sometimes solve completely the problem. As the installation RPM speed increases the heat generated with friction during tightening escalates the chances of thread galling. Reduce the friction by applying a suitable lubricant to the thread frequently eliminates thread galling. Typical lubricants are chloride-paraffine molykoat lacquer molybdenum disulphide high pressure oil graphite mica or talc some assemblies where there is extreme pressure corrosion resistant grease or waxes may also be effective What does TPI stand for?: TPI stands for “threads per inch” which literally means the number of threads within each inch on a nut a bolt or a fastener. To determine the TPI of a nut either count the number of threads contained within an inch of length on the male fastener or use a thread checker on the nut. All material is advisory only and its use by anyone is entirely voluntary. Reliance on it for any purpose by anyone is at the sole risk of that person and Bolt and Nut Australia is not responsible for any loss claim or damages arising therefrom.
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Last updated at 01/10/2024 23:43:10
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available about 1 month ago
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originally posted on boltandnut.com.au
originally posted on boltandnut.com.au
originally posted on boltandnut.com.au
Size | 1/2" |
Thread type | UNC / BSW - Coarse |
System of Measurement | Imperial |
Overall Length From Inside | 125mm | 5" |
Nominal Bore (NB) | 65mm | 2-9/16" |
Updated about 3 hours ago
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Size | 1/2" |
Thread type | UNC / BSW - Coarse |
System of Measurement | Imperial |
Overall Length From Inside | 125mm | 5" |
Nominal Bore (NB) | 65mm | 2-9/16" |