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Our Complete range of products are U BOLT, Dowel Pins, Square U Bolt and Titanium Hardware.
we also have our sales representatives to understand the requirements of our clients, we maintain ready stock of U Bolt in Cities like Abu Dhabi, Riyadh, Manama, Muscat, Doha, Dubai, Damascus, Khartoum, Beirut, Jeddah, Aleppo, Alexandria, Algiers, Amman, Mosul, Cairo, Baghdad, Dammam, Casablanca, Basra, Mecca, Tripoli, Rabat, Sana'a, Arbil, Hilla, Port Said, Marrakech, Medina, Al Hudaydah, Omdurman, Damietta, Homs, Kafr Dawar, Benghazi, Fez, Bahri, Nouakchott, Sulaymaniyah, Safi, Zarqa, Oran, Kirkuk, Ismailia, Tunis, Agadir, Tangier, Sharjah, Shibin El Kom, Misratah, Matrah, Aden, Najaf, Karbala, Latakia, Sousse, Meknes, Gaza, Fallujah, Aswan, Kassala, Al-Ubayyid, Sohag, Kuala Lumpur, Penang, Kuching & many more.
Bolts:
Hex Cap Screws, Grds. 2, 5 & 8Carriage BoltsFlat Head Cap ScrewsHex Bolts
L-9 Hi-Head Cap ScrewsLag BoltsPlow BoltsScraper Blade BoltsSQ Head Set ScrewsTap BoltsToggle BoltsWedge Anchors
Heavy duty Type 316 SS U-bolts are designed with rolled threads for extra strength. Finished product is polished to provide a bright finish and increased corrosion resistance. Sizes 1/2 through 4 come with two nuts and will also fit PVC coated rigid conduit. Sizes 5 through 20 come with four nuts.
Stainless Steel U-BoltsThese U-bolts are manufactured in the thread sizes preferred for securing mechanical tubing and process piping. Available in pipe sizes 1/2" through 20" and supplied complete with hex nuts. Sizes 1/2" through 4" are supplied with 1 nut per leg. Mounting plates are also available to provide more secure attachment.
| Size (B x C) |
Thread Length (D) |
Fits Pipe Size | ||
|---|---|---|---|---|
| 1/4-20 (A) | ||||
| 9/16 | x | 1-3/8 | 3/4 | 1/4 |
| 3/4 | x | 1-1/4 | 3/4 | 3/8 |
| 3/4 | x | 1-3/4 | 1 | 3/8 |
| 3/4 | x | 2-3/4 | 2 | 3/8 |
| 3/4 | x | 4-3/4 | 4 | 3/8 |
| 1 | x | 1-3/4 | 1 | 1/2 |
| 1-1/8 | x | 2-1/4 | 1-1/4 | 3/4 |
| 1-1/8 | x | 3-1/2 | 2-3/4 | 3/4 |
| 1-3/8 | x | 2-3/4 | 1-3/4 | 1 |
| 1-3/4 | x | 2-3/4 | 1-1/4 | 1-1/4 |
| 2 | x | 3-1/2 | 1-3/4 | 1-1/2 |
| 5/16-18 (A) | ||||
| 1-3/8 | x | 2-1/2 | 1-1/4 | 1 |
| 1-3/8 | x | 3-3/4 | 2-1/8 | 1 |
| 1-3/4 | x | 3 | 1-1/2 | 1-1/4 |
| 1-3/4 | x | 4-1/4 | 2-1/2 | 1-1/4 |
| 2 | x | 3-1/4 | 1-1/2 | 1-1/2 |
| 2 | x | 3-11/16 | 2 | 1-1/2 |
| 2 | x | 4-11/16 | 2-3/4 | 1-1/2 |
| 2-1/2 | x | 3-1/2 | 1-1/2 | 2 |
| 2-1/2 | x | 4-3/16 | 2-1/4 | 2 |
| 2-1/2 | x | 5-3/16 | 3 | 2 |
| 3/8-16 (A) | ||||
| 2 | x | 3-1/8 | 1-1/2 | 1-1/2 |
| 2-1/2 | x | 3-5/8 | 1-3/4 | 2 |
| 3 | x | 4-1/8 | 1-3/4 | 2-1/2 |
| 3-1/2 | x | 4-5/8 | 2 | 3 |
| 3-1/2 | x | 6-1/2 | 3 | 3 |
| 1/2-13 (A) | ||||
| 3 | x | 5 | 2-1/2 | 2-1/2 |
| 3-1/2 | x | 5-1/2 | 2-1/2 | 3 |
| 4 | x | 6 | 2-1/2 | 3-1/2 |
| 4-1/2 | x | 6-1/2 | 2-1/2 | 4 |
Standard Precision Dowel Pinsover.gif (2262 bytes)
1/32 to 1.0 inch Diameter
1/32 to 10.0 inch Lengths
303 Stainless
Clear passivated per ASTM A380-88
.015/.010 x 45 chamfer both ends
Standard DOWEL KING Part DK0 01-125D L
"D" denotes diameter in 1/64 inch increments.
"L" denotes length in thousanths of an inch.
Dowel Pin Tolerance ChartGeneral
Typical material is 6061-T651, per QQ-A-250/11 or similar aluminum alloy for the base mating components.
Dowel Pin - are stainless steel 304, 306, 18-8 etc. or similar.
Application - These fits are for location or alignment applications between two components. Some shear load is acceptable, designer should determine acceptable stress limits for their particular application.
These fits are not line-to-line . Fixed fastener calculations will show minimal interference between dowel pins and slip fit holes. Dowel pins should be installed into press fit holes after finishing processes and not removed there after. After the mating components are assembled the first time, one should note assembly orientation for repeat assembly of mating dowel pins. It is optimal to design for one configuration assembly (fool - proof).
|
Dowel Pin |
Press Fit Hole | Slip Fit Hole |
Hole Depth "MD" MIN. |
Pin Engagement "E" |
| .031 |
Dia .0305 +/-.0005 V Dia .040 MAX. X 90° |
Dia .0320 +/-.0005 V Dia .040 MAX. X 90° |
.055 +/-.010 | .025 +/-.010 |
| .062 |
Dia .0620 +/-.0005 V Dia .080 MAX. X 90° |
Dia .0635 +/-.0005 V Dia .080 MAX. X 90° |
.070 +/-.010 | .040 +/-.010 |
| .094 |
Dia .0935 +/-.0005 V Dia .120 MAX. X 90° |
Dia .0955 +/-.0005 V Dia .120 MAX. X 90° |
.095 +/-.010 | .060 +/-.015 |
| .125 |
Dia .1245 +/-.0005 V Dia .160 MAX. X 90° |
Dia .1265 +/-.0005 V Dia .160 MAX. X 90° |
.110 +/-.010 | .075 +/-.015 |
| .187 |
Dia .1870 +/-.0005 V Dia .240 MAX. X 90° |
Dia .1895 +/-.0005 V Dia .240 MAX. X 90° |
.145 +/-.010 | .110 +/-.015 |
| .250 |
Dia .2495 +/-.0005 V Dia .315 MAX. X 90° |
Dia .2520 +/-.0005 V Dia .315 MAX. X 90° |
.175 +/-.010 | .140 +/-.015 |
Milap Jain (K. M. Steel India)
122/C, GOHRA GANDHI BUILDING, 1ST FLOOR, OFFICE NO.37, 8TH KHETWADI BACK ROAD, MUMBAI, Maharashtra - 400004
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