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Hanger Bolts
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Hanger Bolts Best Price Avialable Here : Hanger Bolts Manufacturing India: Brand Name : Red Earth

Red Earth Hanger Bolts

Ramesh Steel Corporation, was incepted in 1983 by Mr. Ramesh D Jain, a renowned name in Steel Industry, Ramesh Steel corporation is known as a specialist of manufacturing steel Fasteners ,Duplex Steel Fasteners, Stainless Steel Fasteners, Bolts ,Nuts ,Screws & Washer since more than 3 decades ,Mr. Ramesh D. Jain is having more than 35 years of experience in manufacturing of customized Fasteners depends upon the requirements of our clients based in Saudi Arabia, Kuwait, Turkey, United Arab Emirates, Oman, Egypt, Indonesia, Malaysia, Singapore, Thailand, Sri Lanka, Russia, West Africa & Latin America, at Ramesh Steel Corporation we stand behind our products, a team of our experienced engineers, we dedicate for complex & strict defined requirements, we have manufactured fasteners based on complex drawings where many companies have refused to manufacture the same to our customers because of their complexity & requirements of special grades, Ramesh Steel Corporation is Centrally located in Mumbai, India, Ramesh Steel Corporation has played a vital role in the growth of Duplex Steel Fasteners, Stainless Steel Fasteners, Bolts & Nuts Screws & Washer, we are manufacturing Fasteners in different metals & grades like Nickel 200/201, Monel 400/K500, Inconel 600, Inconel 625, Inconel 800, Inconel 825, Hastelloy C22/ C276, Alloy 20, Titanium, Duplex & Super Duplex in form of bolts, Nuts, Screws, Washers Etc.

Hanger Bolts

Standard: DIN 931, DIN 933, DIN 603, DIN 912, DIN 601, DIN 961 DIN 571, ASTM A193 B7, DIN 912, DIN 7984
Raw Material: Carbon Steel (Class 4.8 - 12.9) Stainless steel 304 316 SS18-8 (A2-50 A2-70 A4-50 A4-70)
Product Size: Dia. M10-M52 (3/8"-2"), Length.20mm-3000mm(3/4"-120")

Finishing (surface): Plain, Black, Yellow or White or Blueness Zinc (Cr.3 or Cr.6), Black Zinc, Dacromet, Hot Dip Galv, Nickel Plating, Cuprum

Hanger bolts are studs used to suspend objects from or attach items to wood. Like a typical stud, they have threads at each end—lag threads to screw into wood but, at the other end, machine threads to accept a nut or thread into an internally threaded (tapped) hole. Coupling nuts and threaded rod are often used with hanger bolts to suspend electrical conduits, junction/pull boxes, fixtures and sheet metal. The furniture industry uses them with corner brackets, clinch nut plates, tee nuts and whenever wood and machine threads are needed in a single fastener. Hanger bolts are also known as:
couch bolts, headless hanger bolts, hanger screws.

Being headless, a little ingenuity is needed to drive them into wood—see below for a few installation tips.

Hanger Bolt, Fully ThreadedThreads are standard right-hand. The machine threads are Unified inch coarse series (UNC, Unified National Coarse) and the lag threaded portion has coarse, widely spaced threads that end in a tapered blunt point designed to start threading into a properly sized pilot hole. Plain center style has an unthreaded body section; fully threaded types, also called closed center, do not have an unthreaded section. Measure length from end to end.

Common sizes are 8-32, 10-24, 1/4-20, 5/16-18 and 3/8-16 and lengths range from 3/4" to 6". The number of threads per inch (32, 24, 20, etc.) refers to the machine threaded end.

Since hanger bolts are headless, use a driver tool to install. If a tool isn't available, you have several options.

Method 1: Double nut—thread two nuts onto the hanger bolt and tighten (jam) them together, then drive the outer hex nut. Although this technique works with all sizes, use double nuts and a socket wrench to drive 1/2-13 hanger bolts, which require much higher torque to install than smaller sizes. Method 2: You can drive small sizes using a cap (acorn) nut. Be sure to use a solid metal nut rather than a hollow Palnut type cap nut. Method 3: On plain center style, use locking pliers. Pliers can also be used on fully threaded hanger bolts but be certain to grip the threads in an area that won't be used because thread damage is likely to occur. Method 4: Make a driver tool by cutting the head off a hex socket head shoulder screw that has, say, a 1" long shoulder, and thread it into a coupling nut. The shoulder of the shoulder screw is then inserted into a drill/driver. (Naturally, the threads of the driver item(s) you choose to use must match the machine threads of the hanger bolt.)

Steel is a common material. Plain finish, which lacks a surface treatment to inhibit rust, and zinc plated are the usual finishes.

Hanger bolts require predrilled, full-depth pilot holes to ensure maximum withdrawal resistance; hole size is based on bolt size and wood density, as suggested in Table 1.

Hanger Bolt Pilot Hole Sizes
Bolt Size Pilot Hole Size
Soft Wood Hard Wood
6-32 7/64 7/64
8-32 9/64 9/64
10-24 5/32 11/64
1/4-20 7/32 15/64
5/16-18 9/32 19/64
3/8-16 11/32 23/64

Table 1. Hanger Bolt Pilot Hole Sizes.
Pilot hole sizes for soft and hard wood, in inches. Full-depth holes are recommended.

Price Hanger Bolt

hanger bolt DIN571
FOB Price: US$0.03 to 0.080 / Piece

steel structure hanger bolts:
FOB Price: US$0.5 to 30 / Set

hanger bolts without hex
FOB Price: US$1000 to 1900 / Ton

galvanized hanger bolt
FOB Price: US$0.023 to 0.070 / Piece

Hanger bolts
FOB Price: US$999 to 1299 / Ton

stainless steel hanger bolts
FOB Price: US$0.001 to 0.099 / Piece

XL-FB15 Hanger bolts with special parts:
FOB Price: US$1000 to 3000 / Ton

hanger bolts
FOB Price: US$1 to 12000 / Ton

Pay Mode Terms: L/C (Letter of Credit), T/T (Bank Transfer)
Port of Dispatch : CST Air Port, Mumbai & Nhava Seva Sea Port
Production Capacity : 500 Metric Tons/Month

For quick Quote on Hanger Bolts, please contact our Sales team.

Email : sales@rameshgroup.com, info@rameshgroup.com, rameshsteel44@yahoo.co.in


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