Phone Numbers -
 

Email ID - 

sales@www.nknutbolt.com

Physical Address​ - 

Shop No- 6B, Ground Floor, Sindhi Ln, opposite Municipal School, Charni Road East, Cawasji Patel Tank, Girgaon, Mumbai, Maharashtra 400004

 

Stainless Steel Allen Bolts

Buy Stainless Steel Allen Bolts at Best Price | Allen Cap Bolts Manufacturer and Supplier in Mumbai, India

Neelkamal Alloys LLP is a renowned manufacturer of Stainless Steel Allen Bolts in India, offering a wide range of bolts in various standards, dimensions, and material grades. Our SS 304 Allen Bolts are widely used across industries due to their durability and resistance to corrosion, making them a reliable choice for most applications. These bolts feature a unique grooved head that requires a special tool, the Allen Key, for installation. For specific requirements, we also offer bolts in other material grades, such as the A2-70 Allen Bolt, designed to perform under varying temperatures and stress levels.

Allen Bolts Specification

StandardISO 4017, DIN931, GB5783, DIN, ASTM, ANSI, JIS, EN, AS
DIN StandardB.S. DIN933 DIN931 DIN934 DIN912 DIN603 DIN6923
Stainless Steel Allen Bolts SizeM2 – M100
Stainless Steel Allen Bolts DiameterM3-M60
Stainless Steel Allen Bolts Length6mm-500mm
HeadHex, Square, Round, Hex flange, Flat, T-head & Triangular etc
Neck typeHex, Square, Triangular, Oval & Knurled etc
DimensionsASME B18.6.3 **Exception: screws 6 inches and shorter are fully threaded.
Stainless Steel Allen Bolts Material18-8 Stainless Steel, stainless steel ss 304/ SS316 A2/A4, SS201, SS303, SS304, SS316, SS316L, SS904L, A2-70; A4-70; A4-80

Allen Cap Bolts, Stainless Steel Button Head Allen Bolts, SS 304 Allen Bolts, Stainless Steel Countersunk Allen Bolts,A2-70 Allen Bolts, Dome Head Allen Bolts

Allen bolts come in different types to cater to diverse industrial needs. Stainless Steel Allen Cap Screws are particularly useful as they can be driven directly into bolt holes without needing a nut for fixation. Similarly, Stainless Steel Allen Head Screws are ideal for engine parts, tools, and equipment components, where the bolt head is often flush with or below the surface for a clean finish. For applications requiring an accessible head, Stainless Steel Button Head Allen Bolts are used, while Stainless Steel Countersunk Allen Bolts are preferred for flat-surface finishes where the bolt head remains hidden. These versatile fasteners are available in a range of diameters and lengths, tailored to suit specific standards and applications.

Allen Bolts Dimension Chart

Metric
(d)
Thread Length
(b)
Head diameter Head high Socket width Socket Depth
(t min.)
(dk max.) (dk min.) (k max.) (k min.) (s Nom.) (s min.) (s max.)
M 3 18,0 5,5 5,32 3,0 2,86 2,5 2,52 2,58 1,3
M 4 20,0 7,0 6,78 4,0 3,82 3,0 3,02 3,08 2,0
M 5 22,0 8,5 8,28 5,0 4,82 4,0 4,02 4,095 2,5
M 6 24,0 10,0 9,78 6,0 5,7 5,0 5,02 5,14 3,0
M 8 28,0 13,0 12,73 8,0 7,64 6,0 6,025 6,14 3,5
M 10 32,0 16,0 15,73 10,0 9,64 8,0 8,025 8,175 4,0
M 12 36,0 18,0 17,73 12,0 11,57 10,0 10,025 10,175 5,0
M 14 40,0 21,0 20,67 14,0 13,57 12,0 12,032 12,212 6,0
M 16 44,0 24,0 23,67 16,0 15,57 14,0 14,032 14,212 7,0
M 20 52,0 30,0 29,67 20,0 19,48 17,0 17,05 17,23 8,0
M 24 60,0 36,0 35,61 24,0 23,48 19,0 19,065 19,275 10,0
M 27 66,0 40,0 39,61 27,0 26,48 19,0 19,065 19,275 12,0
M 30 72,0 45,0 44,61 30,0 29,48 22,0 22,065 22,275 13,5
Diameter 3 4 5 6 8 10 12
Pitch 0.5 0.7 0.8 1.0 1.25 1.5 1.75
Head Height 3.5 4 5 6 8 10 12
Head Diam 5.5 7.5 8.5 10 13 16 18
Key Size 2.5 3 4 5 6 8 10
SS Allen Bolts Supplier and Exporter
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