Fasteners Supplier in Qatar
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Fasteners Suppliers, Stockist in Qatar

Rebolt Alloys is a eminent ASTM A193 B6X Fasteners Suppliers in Qatar. Fasteners are manufactured under strict quality standards to ensure that they meet the highest levels of performance. We are rewarded as export house for Fasteners Supplier in Qatar. With our commitment to customer satisfaction and timely delivery, we have been able to build a strong reputation for Fasteners Manufacturer and Supplier in Qatar.

Fasteners Supplier in Qatar
Fasteners Manufacturer in Qatar

SS Fasteners Suppliers, Stainless Steel Fasteners Supplier, Monel 400 Fasteners Exporter, Hastelloy Fasteners Supplier, Fasteners Supplier in Qatar

As a ASTM A193 B8C Fasteners Manufacturer and Supplier in Qatar, we are committed to providing our customers with the highest quality products at competitive prices. We manufacture these Fasteners in a variety of dimensions, grades and types like Nut, Bolt, Screw, Washer, Rivets, Studs and Threaded Rods.

Our expertise in handling custom orders positions us among the most trusted suppliers of Fasteners, allowing us to complete orders of various shapes and sizes while ensuring the highest level of client satisfaction. We are also the largest Threaded Rod Supplier in Qatar.

Fasteners Supplier and Exporter in Qatar

Specifications of Fasteners

Standard Fasteners specifications as per fasteners International Quality Standards.

Standard of  Fasteners DIN, ASTM, BS and all International Standards
 Fasteners Length 3 mm to 200 mm
 Nuts Size M3 - M56 | 3/6" to 2" | Custom Sizes
 Bolt / Screw Size M3 - M56 | 3/6" to 2" | Custom Sizes
Machine Screws Size M1.6 - M12
 Washers Size M3 - M56 | 3/6" to 2" | Custom Sizes
Packing of Fasteners Wooden pallet, Small Boxs / Carton / Pallet, or as customer request
Finish on Fasteners HDG, Zinc Plated, Zinc Flake, Black Oxide, Xylan or as customer request
Grades
Stainless Steel ASTM / ASME SA 312 GR. TP 304 , 304L , 304H, 309S ,309H , 310S, 310H , 316 , 316TI , 316H , 316 LN , 317, 904L .
Duplex Steel UNS NO S 31803 , S 32205 , S 32550 , S 32750 , S 32760.

Types of Fasteners

Each Fasteners have unique design each of them are used in specific applications. Some of them are mentioned below.

Products Size Property Class Standard
Socket Head Cap Screw M3 to M30 A2 – 70/80, A4 – 70/80 DIN 912 / ISO 4762
Hex Head Screw (Full Thread) M3 to M30 A2 – 70/80, A4 – 70/80 DIN 933 / ISO 4017
Hex Head Bolt (Partial Thread) M3 to M30 A2 – 70/80, A4 – 70/80 DIN 931 / ISO 4014
Hex Nut M3 to M30 A2 – 70/80, A4 – 70/80 DIN 934 / ISO 4032
Plain Washer M3 to M64 A2, A4 DIN 125 A
Flat – Section Spring Washer M3 to M64 A2, A4 DIN 127 B
Square – Section Spring Washer M3 to M64 A2, A4 DIN 7980
Threaded Rod M3 to M64 A2 – 70/80, A4 – 70/80 DIN 975

Bolt Dimension Chart

Note that this chart includes only some of the most common sizes of bolts. There are many other sizes available as well, and some applications may require custom sizes or special configurations.

Nominal Size

Bolt Diameter ‘D’ Across Flats ‘A’ Across Corners ‘B’ Head Height ‘C’ Thread Length ‘L’ Transition Length ‘Y’
Max (in) Min (in) Nominal (in) Max (in) Min (in) Max (in) Min (in) Nominal (in) Max (in) Min (in) ≤6 in >6 in

Max (in)

1/4

0.25 0.245 7/16 0.438 0.428 0.505 0.488 5/32 0.163 0.15 0.75 1 0.25
5/16 0.3125 0.3065 1/2 0.5 0.489 0.577 0.557 13/64 0.211 0.195 0.875 1.125

0.278

3/8

0.375 0.369 9/16 0.562 0.551 0.65 0.628 15/64 0.243 0.226 1 1.25 0.312
7/16 0.4375 0.4305 5/8 0.625 0.612 0.722 0.698 9/32 0.291 0.272 1.125 1.375

0.357

1/2

0.5 0.493 3/4 0.75 0.736 0.866 0.84 5/16 0.323 0.302 1.25 1.5 0.385
9/16 0.5625 0.5545 13/16 0.812 0.798 0.938 0.91 23/64 0.371 0.348 1.375 1.625

0.417

5/8

0.625 0.617 15/16 0.938 0.922 1.083 1.051 25/64 0.403 0.378 1.5 1.75 0.455
3/4 0.75 0.741 1-1/8 1.125 1.1 1.299 1.254 15/32 0.483 0.455 1.75 2

0.5

7/8

0.875 0.866 1-5/16 1.312 1.285 1.516 1.465 35/64 0.563 0.531 2 2.25 0.556
1 1 0.99 1-1/2 1.5 1.469 1.732 1.675 39/64 0.627 0.591 2.25 2.5

0.625

1-1/8

1.125 1.114 1-11/16 1.688 1.631 1.949 1.859 11/16 0.718 0.658 2.5 2.75 0.714
1-1/4 1.25 1.239 1-7/8 1.875 1.812 2.165 2.066 25/32 0.813 0.749 2.75 3

0.714

1-3/8

1.375 1.363 2-1/16 2.062 1.994 2.382 2.273 27/32 0.878 0.81 3 3.25 0.833
1-1/2 1.5 1.488 2-1/4 2.25 2.175 2.598 2.48 1-5/16 0.974 0.902 3.25 3.5

0.833

1-3/4

1.75 1.738 2-5/8 2.625 2.538 3.031 2.89 1-3/32 1.134 1.054 3.75 4 1
2 2 1.988 3 3 2.9 3.464 3.306 1-7/32 1.263 1.175 4.25 4.5

1.111

2-1/4

2.25 2.238 3-3/8 3.375 3.262 3.897 3.719 1-3/8 1.423 1.327 4.75 5 1.111

Hex Nut Dimensions Chart

Note that this chart includes only some of the most common sizes of nuts. There are many other sizes available as well, and some applications may require custom sizes or special configurations.

Size Nominal (Major)
Diameter [in]
Width Across Flats Thickness
Nominal [in] Minimum [in] Minimum [in] Maximum [in]
#0 0.060 5/32"(0.156) 0.150 0.043 0.050
#2 0.086 3/16"(0.188) 0.180 0.057 0.066
#4 0.112 1/4"(0.250) 0.241 0.087 0.098
#6 0.138 5/16"(0.312) 0.302 0.102 0.114
#8 0.164 11/32"(0.344) 0.332 0.117 0.130
#10 0.190 3/8"(0.375) 0.362 0.117 0.130
1/4" 0.250 7/16"(0.438) 0.423 0.178 0.193
5/16" 0.312 9/16"(0.562) 0.545 0.208 0.225
3/8" 0.375 5/8"(0.625) 0.607 0.239 0.257

Flat Washer Dimensions Chart

Nominal Size Series Inner Diameter Outer Diameter Thickness
Min [mm] Max [mm] Min [mm] Max [mm] Min [mm] Max [mm]
M1.6 Narrow 1.95 2.09 3.70 4.00 0.50 0.70
M1.6 Regular 1.95 2.09 4.70 5.00 0.50 0.70
M1.6 Wide 1.95 2.09 5.70 6.00 0.60 0.90
M2 Narrow 2.50 2.64 4.70 5.00 0.60 0.90
M2 Regular 2.50 2.64 5.70 6.00 0.60 0.90
M2 Wide 2.50 2.64 7.64 8.00 0.60 0.90
M2.5 Narrow 3.00 3.14 5.70 6.00 0.60 0.90
M2.5 Regular 3.00 3.14 7.64 8.00 0.60 0.90
M2.5 Wide 3.00 3.14 9.64 10.00 0.80 1.20
M3 Narrow 3.50 3.68 6.64 7.00 0.60 0.90
M3 Regular 3.50 3.68 9.64 10.00 0.80 1.20
M3 Wide 3.50 3.68 11.57 12.00 1.00 1.40
M3.5 Narrow 4.00 4.18 8.64 9.00 0.80 1.20
M3.5 Regular 4.00 4.18 9.64 10.00 1.00 1.40
M3.5 Wide 4.00 4.18 14.57 15.00 1.20 1.75
M4 Narrow 4.70 4.88 9.64 10.00 0.80 1.20
M4 Regular 4.70 4.88 11.57 12.00 1.00 1.40
M4 Wide 4.70 4.88 15.57 16.00 1.60 2.30
M5 Narrow 5.60 5.78 10.57 11.00 1.00 1.40
M5 Regular 5.60 5.78 14.57 15.00 1.20 1.75
M5 Wide 5.60 5.78 19.48 20.00 1.60 2.30

Applications Of Fasteners

  • Oil & Gas Industry
  • Power Plant
  • Marine & Ship Building Industry
  • Refining Industry
  • Automotive Industry
  • Pharmacutical Industry
  • Engineering Sector
  • Engine & Turbines
  • Aerospace Industry
  • Construction Industry
Applications Of Fasteners

Fasteners Supplier and Exporter in Qatar

Rebolt Alloys

SS Fasteners Supplier & Stockist in Qatar

Qatar City we Supply Fasteners
Dukhan Ras Laffan Lusail Mesaieed Doha

Fasteners Supplier & Exporter in Qatar

Shipping Policy of Fasteners

Rebolt Alloys has a comprehensive shipping policy in place in order to ensure that customers get their SS Fasteners as soon as possible. The company makes every effort to complete orders as quickly as possible since it recognises how important timely Fasteners delivery is to the success of our customers' projects.

In cases an item is out of stock or back-ordered, Rebolt Alloys will notify the customer and provide an estimated delivery date. Rebolt Alloys ensures that all orders are well-packaged to prevent damage during transit. In cases where an item is received damaged, customers can contact the company's customer support team for assistance.

Contact Details