Allen Grub Screw


Allen Grub Screw is a type of screw that features an Allen (hexagonal) drive and is designed to be inserted into a threaded hole without protruding beyond the surface of the material. Grub screws are often used for various applications, including securing one component within another or providing a flush surface when tightened.

When using Allen grub screws, it's important to ensure that the size, material, and threading are suitable for the specific application. Additionally, proper torque control is essential to prevent over-tightening and potential damage to the threaded components.

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Allen Grub Screw

Allen Grub Screws : Allen Grub Screws Specifications -

We at Royal Steel India manufacture a wide variety of Allen Grub Screws. There is a different types of screw used for different needs. Allen Grub Screws are used directly unlike the bolts which are used with nuts. Our Allen Grub Screws are available in different sizes, grades and shapes. Royal Steel India manufactures and exports high-quality industrial Allen Grub Screws. We are Exporters of the following Screws -Nylon Screws, Hex Screws, Self-Tapping Screws, Cheese Head Screws, CSK Slotted Screws, Pan Phillips Screws, Leg Screws, Socket Head Cap Screws and more. We are a well known and India's leading Industrial Allen Grub Screws Exporters in Mumbai.

Allen Grub Screws sizes available
3/8″-16 x 1″ Grade 5 Zinc Finish 1/2″-13 x 1-1/2″ Grade 5 Zinc Finish 1/4″-20 x 1″ Grade 5 Zinc Finish
3/8″-16 x 1-1/4″ Grade 5 Zinc Finish 3/8″-16 x 1-1/2″ Grade 5 Zinc Finish 1/4″-20 x 3/4″ Grade 5 Zinc Finish
1/2″-13 x 2″ Grade 8 Yellow Zinc Finish 1/2″-13 x 2″ Grade 5 Zinc Finish 1/2″-13 x 1-1/2″ Grade 8 Yellow Zinc Finish
5/8″-11 x 2″ Grade 8 Yellow Zinc Finish 5/16″-18 x 1″ Grade 5 Zinc Finish 3/8″-16 x 1″ Grade 8 Yellow Zinc Finish
3/8″-16 x 1″ Grade 18-8 Stainless Steel 3/8″-16 x 1-1/2″ Grade 8 Yellow Zinc Finish 1/4″-20 x 1″ Grade 18-8 Stainless Steel
5/8″-11 x 2″ Grade 5 Zinc Finish 5/8″-11 x 2-1/2″ Grade 8 Yellow Zinc Finish 3/8″-16 x 2″ Grade 5 Zinc Finish
3/8″-16 x 1-1/4″ Grade 8 Yellow Zinc Finish 1/4″-20 x 3/4″ Grade 18-8 Stainless Steel
Specification
Material Standards Grades
Nickel Alloy ASTM / ASME SB 160 / 164 / 425 / 166 / 446 / 574 / 472 UNS 2200 (NICKEL 200) / UNS 2201 (NICKEL 201), UNS 4400 (MONEL 400), UNS 8825 (INCONEL 825), UNS 6600 (INCONEL 600) / UNS 6601 (INCONEL 601), UNS 6625 (INCONEL 625), UNS 10276 (HASTELLOY C 276), UNS 8020 (ALLOY 20 / 20 CB 3)
Stainless Steel ASTM / ASME A/SA 193 / 194 B 8 (304), B 8C (SS 347), B 8M (SS 316), B 8 T (SS 321), A 2, A 4
Alloy Steel ASTM / ASME A/SA 193 / 194 GR B 6, B 7/ B 7M, B 16, 2, 2HM, 2H, GR 6, B 7, B 7M
Duplex Steel UNS NO. S 31803, S 32205
Nonmetallic Materials: Acrylic, Kel-F, Lexan, Polypropylene, Poly Vinyl Chloride, Teflon, Zytel 31, 101, 105
High-Temp Alloys Discaloy, 19-9 DL, 16-25-6, A286, Titanium, Nimonic 80, Mulitmet, Haynes 25, Greek Ascalloy, Unitemp 252, Udimet 500, Rene 41, Inco 700, Inco 901, Hastelloy X, 235, Waspaloy, RA 330
Copper Base Alloys Copper, Brasses: Yellow, Free-cut, Red, Naval, Bronze: Commercial, Phosphor, Silicon A & B, Aluminum, Silicon-Aluminum, Manganese, Ampco Alloys, Munitz Metal, Cupro-Nicles
Aluminum Alloys: 1100, 2011, 2014, 2017, 2024, 3003, 5052, 6053, 6061, 7075

Allen Grub Screws : About Allen Grub Screws Fasteners -

Allen Grub Screws are a type of fastener, in some ways similar to a bolt, typically made of metal, and characterized by a helical ridge, known as a male external thread. Allen Grub Screws are used to fasten materials by digging in and wedging into a material when turned, while the thread cuts grooves in the fastened material that may help pull fastened materials together and prevent pull-out. There are many Allen Grub Screws for a variety of materials; those commonly fastened by Allen Grub Screws include sheet metal, wood, and plastic.

Allen Grub Screws : Industrial Allen Grub Screws -

  • Oil & Gas Industries
  • Petroleum Industries
  • Aerospace Industry
  • Defence Industry
  • Chemical Industry
  • Nuclear Energy Sector
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Allen Grub Screws : Allen Grub Screws Finishes -

Zinc and Chromate Allen Grub Screws: Silvery and offers resistant to corrosion for Allen Grub Screws.

Plain Finish Allen Grub Screws: Allen Grub Screws with No Coating.

Zinc Plated Allen Grub Screws: Allen Grub Screws Coated with Zinc.

Zinc and Yellow Chromate Allen Grub Screws: Offers better resistant to corrosion to Allen Grub Screws than Chromate.

Hot Dipped Galvanized(HDG) Allen Grub Screws: Offers superior resistant to corrosion due to the dipping of Allen Grub Screws in the molten zinc.

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Email
sales@royalsteelindia.com