Phone Numbers -
 
+91 9833022336

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 T Bolt

ss-t-bolts

Stainless Steel T Bolt, Stainless Steel T Head Bolt, DIN 186 Hammer Head Bolts Manufacturer and Supplier in Mumbai, India

Neelkamal Alloys LLP manufactures Stainless Steel T Bolts from various stainless steel grades, ensuring durability and strength. These bolts come in different types, sizes, standards, thread types, and lengths to accommodate a variety of applications. Popular stainless steel grades include 301, 304, 304L, 304H, 310, 310S, 316, 316L, 317, 321, 347, and 904L. The Stainless Steel T Bolt, recognized by its T-shaped or square head, is also known as a Hammer-Head Bolt or Tank-Strap Bolt. It serves a wide range of applications, including the fastening of lift guide rails. This versatile fastener is typically used with a nut to secure the target object, where its T-shaped head sits flush or below the surface of surrounding materials.

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Neelkamal Alloys LLP is a trusted name in the field of industrial fastening solutions, supplying a comprehensive range of stainless steel T bolts built for demanding structural and mechanical applications. These bolts, also known as SS T head bolts or stainless steel tee bolts, are designed to fit into T-slots or channels and provide secure clamping without rotation. Our facility in India caters to both domestic and international requirements with a focus on precision and reliability.

Stainless steel T slot bolts are often chosen for applications involving modular framing systems, machine assembly lines, solar installations, and architectural metalwork. These fasteners are composed of stainless steel grades 304 and 316, which provide exceptional resistance to corrosion and wear, regardless of whether they are subjected to temperature fluctuations, chemicals, or moisture. Their ease of installation and firm anchoring capability make them essential components in various engineering setups.

We offer T head bolts in multiple sizes and thread types. Standard thread ranges include M6 to M20, and lengths vary from 20 mm up to 200 mm. Depending on the application needs, we produce these fasteners following dimensional and mechanical standards like DIN 261, ISO norms, or ASTM specifications. Custom threading, finishing options like zinc plating or plain finish, and material traceability can be provided on request.

Neelkamal Alloys LLP, a manufacturer and stockist, maintains a readily available inventory of stainless steel T bolts to facilitate immediate dispatch worldwide. Our team has extensive experience in managing orders of all sizes, including customized solutions for machinery fabricators, infrastructure initiatives, and OEMs. We ensure consistent quality checks and packaging suited for overseas transport. For inquiries regarding stainless steel T-head bolts, SS T slot fasteners, or custom-sized tee bolts, reach out to Neelkamal Alloys LLP. We are committed to delivering dependable fastening products backed by technical support and on-time service.

Stainless Steel 347 Bolts Specification

DIN Standard of T-Slot boltsDIN 186/ DIN 186B/ DIN 188 / DIN 261/ DIN 787
DIN 186 T-Head boltsDIN 186 Type B
T Head Bolt Size Metric
  • Dia: M10 – M110
  • Length: 12 – 1200MM
T Head Bolt Size Inch
  • Dia: 1/2″ – 4.0″
  • Length: 1/2″ – 52″
Stainless Steel T Head Bolt Size
  • Cold Forming process: M2-M24
  • Hot Forging process: M24-M100, 1-1/2” Dia, up to 1100mm lg
  • CNC Machining for M100 / 4” Dia, up to 1500mm lg

Manufacturing M2, M30, M16, M24, M5, M33, M20, M22, M10, M36, M4, M27, M18, M12, M3.5, M8, M14, M42, M6, M45, M3, M48 to M160 and Custom Metric Stainless Steel T Head Bolt

Common Length of T-Slot bolts3 mm to 200 mm
Stainless Steel T Head Bolt US ThreadsMETRIC, BSW, BSF, Unified national coarse (UNC), Unified national fine (UNF), Unified national extra fine (UNEF), UNJC and UNJF threads, UNK threads, UNR threads, Constant-pitch threads
Manufacturing accordance to
  • American ASME
  • ANSI B 18.2.4 2M/ B 28.2.4 1M
  • Spanish CSN
  • ANSI – American National Standards Institute
  • GB/T5783, GB/T5782, GB5783
  • Italian UNI
  • Indian IS
  • American SAE
  • German DIN
  • International ISO
  • British BS
  • European EU
  • Polish PN
UTS Thread StandardUNC, UNF, NPT, UNS, UNEF, NPTF
DimensionsASME/ ANSI B18.6.3 **Exception: T Head Bolt 6 inches and shorter are fully threaded.
Material OriginStainless Steel T Head Bolt are Western European. Eastern origin possible on request.
T Head Bolt Surface treatment
  • Polish
  • Passivation
  • Black oxide coating
  • Anodizing
  • Sand blasting
  • Rust preventive oil
  • Heat-disposing
  • Hot dip galvanized
  • Electroplating color (blue, black zinc, white, Ni, Cr, copper, tin, silver)
Stainless Steel T Head Bolt Surface Coating
  • Ptfe Coated T Head Bolt
  • Hot Dipped Galvanized
  • Phosphate
  • Teflon
  • Xylon
  • Zinc Phosphate
  • Manganese Phosphate
  • Zinc Electro Plating (Hexavalent or Trivalent Chrome)
  • ZAC (Zinc Alluminium Flake Coating)
  • Cadmium
Why buy from Jignesh Steel?
  • Wide International network : Southeast Asia, Western and Eastern Europe, Middle East, North America, and South America
  • We offer lowest Price in India compared to Stainless Steel T Head Bolt manufacturers in China
  • Pre-production T Head Bolt sample before mass production
  • Manufacturer of Custom length and threads
Common T Head Bolt material grades
  • Stainless Steel T Head Bolt: A4-70, 4.8, A4, 316, 18-8, 410, 440C, 431, A2, A2-50, 316L, 2205, 416, A2-70, A2-80, 304, A4-80, A4-50, 8.8, A193 B7m, A193 B8M, A193 Gr B6, A193 B8 T Slot Bolt
  • Carbon Steel T Head Bolt : ASTM A193 Grade B7 and A320 L7
  • Alloy steel T Head Bolt: ASTM A193 Grade B16 T Slot Bolt
  • High Tensile T Head Bolt: Class 10.9, 12.9, 8.8 T Bolt
  • Brass T Head Bolt
  • Bronze T Head Bolt
  • Aluminum T Head Bolt
  • Titanium T Head Bolt
Port of DispatchMumbai or Kalamboli ports in Maharashtra state of India

T-bolt Size Chart

T-Head Bolts Size Chart
Stainless Steel T Head Bolts Available In A Large Range
Metric Length In Millimeter
Metric 12 x 40 50 55 60 65 70 80 90 100 125 160 – – –
Metric 16 x 40 50 60 70 80 90 100 120 125 150 160 200 240 –
Metric 20 x 80 90 100 110 120 125 150 160 180 200 240 280 – –
Metric 24 x 80 90 100 110 120 125 150 160 180 200 240 280 300 320
Imperial Stainless Steel T Head Bolts Length In Inches inches
1/2 British Standard Whitworth (BSW) X 1 1/2 2 2 1/2 3 3 1/2 4 4 1/2 5 6 7 8 9 10 12
5/8 British Standard Whitworth (BSW) X 2 2 1/2 3 3 1/2 4 4 1/2 5 5 1/2 6 7 8 9 10 12
3/4 British Standard Whitworth (BSW) X 2 1/2 3 3 1/2 4 4 1/2 5 5 1/2 6 7 8 9 10 12 –
7/8 British Standard Whitworth (BSW) X 3 4 5 6 7 8 9 10 12 14 – – – –
1 British Standard Whitworth (BSW) X 3 4 5 6 7 8 9 10 12 14 16 20 – –

Stainless Steel T Head Bolts Dimensions Chart

Normal Pipe Size (NPS) In Inches
T Head Bolt For Mechanical Joint
T Head Bolt For Coupled Joint
Number
Size Of T-Head Bolt
In Inches
Number
Size Of T-Head Bolt
In Inch
Size Of Stud In
(inch)
4
4
3/4 × 3-1/2
4
3/4 × 4
3/4 × 3-1/2
6
6
3/4 × 3-1/2
6
3/4 × 4
3/4 × 3-1/2
8
6
3/4 × 4
6
3/4 × 4-1/2
3/4 × 3-1/2
10
8
3/4 × 4
8
3/4 × 4-1/2
3/4 × 3-1/2
12
8
3/4 × 4
8
3/4 × 4-1/2
3/4 × 3-1/2
14
10
3/4 × 4-1/2
10
3/4 × 5
3/4 × 5
16
12
3/4 × 4-1/2
12
3/4 × 5
3/4 × 5
18
12
3/4 × 4-1/2
12
3/4 × 5
3/4 × 5
20
14
3/4 × 4-1/2
14
3/4 × 6
3/4 × 5
24
16
3/4 × 5
16
3/4 × 6
3/4 × 5
30
20
1 × 6
20
1 × 7
1 × 6
36
24
1 × 6
24
1 × 7
1 × 6
42
28
1-1/4 × 6-1/2
28
1-1/4 × 7
1-1/4 × 7
48
32
1-1/4 × 6-1/2
32
1-1/4 × 7
1-1/4 × 7

We are leading T Bolt Manufacturer In India, Buy T Bolt and Nut from Neelkamal Alloys LLP

  • IS 1363 / 1364 / 2585 / 3138 / 3640 / 10238
  • DIN 931 / 933 / 960 / 961 / 7990 / 610
  • BS 1083 / 1768
  • ANSI B18.2.1
  • ASTM A307
  • IS 3757 / 6639
  • DIN 6914 / 6915
  • ISO 7412
  • ASTM A325M / A490M
  • BS 1769

Stainless Steel T Slot Bolts Dimensions Chart

 

stainless steel t slot bolts dimensions chart

Dimensions chart of DIN 186 T Head Bolt with Square Neck

Equivalent norms: PN 82418; CSN 021343
Current norm: DIN 186

DIN 186 - T-Head bolts with square neck Head

Thread
size (d)		M8M6M12M10M20M16M30M24M42M36M48
P1,2511,751,52,523,534,545
b 2218302646386654–78–
auxiliary size––––524472609684108
d sNominal size86121020163024423648
max.8,586,4812,710,5820,8416,730,842,84433749
min.7,425,5211,39,4219,1615,329,1623,16413547
e min. 9,246,8814,1711,8124,3319,3237,229,4852,2944,5760
kNominal size5,54,5871310,51915262330
max.5,94,98,757,513,911,42015,9272431
min.5,14,17,256,512,19,61814,1252229
nNominal size86121020163024423648
max.8,756,612,910,752116,9312543,2537,2549,25
min.7,255,411,19,251915,1292340,7534,7546,75
mNominal size1816262136305443806688
max.18,916,9272237,253155,544,2581,567,589,75
min.17,115,1252034,752952,541,7578,564,586,25
r1approx.0,50,510,5111,61,6222
r2max.1,20,91,81,532,44,53,66,35,47,2
Type Bls min.6,75510,258,518,51525,52241,53547
lg max.1310191631254337545572

M10 Hammer Head Screws Dimensions

M10 Hammer Head Screws Dimensions

 

Diameter Of T Head Bolt Length Of T Head Bolt Value Of (K) Value Of (B)
Metric 6 20 (Millimeter) 4 10.1
Metric 6 25 (Millimeter) 4 10.1
Metric 6 40 (Millimeter) 4 10.1
Metric 6 50 (Millimeter) 4 10.1
Metric 6 60 (Millimeter) 4 10.1
Metric 6 65 (Millimeter) 4 10.1
Metric 6 80 (Millimeter) 4 10.1
Metric 8 20 (Millimeter) 4 10.1
Metric 8 25 (Millimeter) 4 10.1
Metric 8 30 (Millimeter) 4 10.1
Metric 8 35 (Millimeter) 4 10.1
Metric 8 40 (Millimeter) 4 10.1
Metric 8 50 (Millimeter) 4 10.1
Metric 8 60 (Millimeter) 4 10.1
Metric 8 70 (Millimeter) 4 10.1
Metric 8 80mm 4 10.1
Metric 10 20mm 5 10.1
Metric 10 25mm 5 10.1
Metric 10 30mm 5 10.1
Metric 10 35mm 5 10.1
Metric 10 40mm 5 10.1
Metric 10 50mm 5 10.1
Metric 10 60mm 5 10.1
Metric 10 80mm 5 10.1
Metric 10 100mm 5 10.1
Metric 10 125mm 5 10.1
Metric 10 150mm 5 10.1
Metric 10 175mm 5 10.1
Metric 10 200mm 5 10.1
Metric 12 30mm 6 11.8
Metric 12 40mm 6 11.8
Metric 12 60mm 6 11.8
Metric 12 65mm 6 11.8

Square Head T Bolt Torque Chart

Size Of SS T Head Bolt Torque Of 18-8 SS T Head Bolt
In LBS		 Torque Of 316 SS T Head Bolts
In LBS		 Torque Of Silicon Bronze (Si Bro) T Head Bolts
In LBS		 Torque Of Monel 400 T Head Bolt
In LBS		 Torque Of Brass T Bolt
In LBS		 Torque Of Aluminum (Ai) T Head Bolt
In LBS
4-40 5.2 5.5 4.8 5.3 4.3 2.9
4-48 6.6 6.9 6.1 6.7 5.4 3.6
5-40 7.7 8.1 7.1 7.8 6.3 4.2
5-44 9.4 9.8 8.7 9.6 7.7 5.1
6-32 9.6 10.1 8.9 9.8 7.9 5.3
6-40 12.1 12.7 11.2 12.3 9.9 6.6
8-32 19.8 20.7 18.4 20.2 16.2 10.8
8-36 22 23 20.4 22.4 18.0 12.0
10-24 22.8 23.8 21.2 25.9 18.6 13.8
10-32 31.7 33.1 29.3 34.9 25.9 19.2
1/4-20 75.2 78.8 68.8 85.3 61.5 45.6
1/4-28 94 99 87 106 77 57
5/16-18 132 138 123 149 107 80
5/16-24 142 147 131 160 116 86
3/8-16 236 247 219 266 192 143
3/8-24 259 271 240 294 212 157
7/16-14 376 393 349 427 317 228
7/16-20 400 418 371 451 327 242

Stainless Steel T Bolt Torque Chart

T Head Bolt Size18-8 Stainless Steel T Head Bolt
Torque in-lbs		316 Stainless Steel T Head Bolt
Torque in-lbs		Silicon Bronze T Head Bolt
in-lbs		Monel T Head Bolt
in-lbs		Brass T Head Bolt
in-lbs		2024-T4 Aluminum T Head Bolt
in-lbs
4-405.25.54.85.34.32.9
4-486.66.96.16.75.43.6
5-407.78.17.17.86.34.2
5-449.49.88.79.67.75.1
6-329.610.18.99.87.95.3
6-4012.112.711.212.39.96.6
8-3219.820.718.420.216.210.8
8-36222320.422.418.012.0
10-2422.823.821.225.918.613.8
10-3231.733.129.334.925.919.2
1/4-2075.278.868.885.361.545.6
1/4-289499871067757
5/16-1813213812314910780
5/16-2414214713116011686
3/8-16236247219266192143
3/8-24259271240294212157
7/16-14376393349427317228
7/16-20400418371451327242
T Head Bolt Bolt Size18-8 Stainless Steel T Head Bolt
Torque ft-lbs		316 Stainless Steel T Head Bolt
Torque ft-lbs		Silicon Bronze T Head Bolt
ft-lbs		Monel T Head Bolt
ft-lbs		Brass T Head Bolt
ft-lbs		2024-T4 Aluminum T Head Bolt
ft-lbs
1/2-1343454048.735.226
1/2-20454742513727
9/16-12565953654734
9/16-18626558715138
5/8-119296861117660
5/8-18103108961238567
3/4-1012713111815310482
3/4-1612412911514910280
7/8-9194202178231159124
7/8-14193201177230158124
1 – 8286299265344235184
1 – 14259270240311212166

DIN 787 T- Bolts Available Sizes

  • 3/8″-16 x 1-1/2″ DIN 787
  • 3/8″-16 x 1-1/4″ DIN 787
  • 3/4″-10 x 3″ DIN 787
  • 1/2″-13 x 3″ DIN 787
  • 1/2″-13 x 2-1/2″ DIN 787
  • 5/16″-18 x 1″ DIN 787
  • 3/8″-16 x 1″ DIN 787
  • 5/8″-11 x 3″ DIN 787
  • 3/8″-16 x 3/4″ DIN 787
  • 1/2″-13 x 1-1/2″ DIN 787
  • 1/2″-13 x 2″ DIN 787
  • 5/16″-18 x 1-1/4″ DIN 787
  • 1/4″-20 x 1″ DIN 787
  • 3/8″-16 x 2″ DIN 787
  • 5/8″-11 x 4″ DIN 787
  • 5/8″-11 x 2-1/2″ DIN 787
  • 3/8″-16 x 2-1/2″ DIN 787
  • 3/8″-16 x 3″ DIN 787
  • 1/2″-13 x 1-1/4″ DIN 787
  • 3/4″-10 x 2-1/2″ DIN 787

T Bolt Dimensions Chart

a -0,3/-0,5
d
Length l – Thread length b l – b
l – b
l – b
l – b
e
k
T-Slot width DIN 650
6
M 6
25 – 15
40 – 28
63 – 40
–
10 -0,5
4 -0,5
6
8
M 8
32 – 22
50 – 35
80 – 50
–
13 -0,5
6 -0,5
8
10
M 10
40 – 30
63 – 45
100 – 60
–
15 -0,5
6 -0,5
10
12
M 12
50 – 35
80 – 55
125 – 75
200 – 120
18 -0,5
7 -0,5
12
14
M 12
50 – 35
80 – 55
125 – 75
200 – 120
22 -0,5
8 -0,5
14
18
M 16
63 – 45
100 – 63
160 – 100
250 – 150
28 -0,5
10 -0,5
18
22
M 20
80 – 55
125 – 85
200 – 125
–
35 -0,5
14 -0,5
22
28
M 24
100 – 70
160 – 110
250 – 150
–
44 -1
18 -1
28
SS Tee Bolts Material and Grades
  • 310 Stainless Steel T Head Bolt
  • ASTM A193 B8T T Bolt (321)
  • 304 Stainless Steel Hammer Head Bolts
  • 316 Stainless Steel T Slot Bolts
  • 304H Stainless Steel T Head Bolt
  • A2 T Bolt
  • 316L Stainless Steel T Head Bolt
  • A4 T Head Bolt
  • 347 Stainless Steel T Bolt
  • ASTM A193 B8C T Head Bolt (347)
  • 17-4 PH T Head Bolt
  • ASTM A193 Grade B7m T Slot Bolts
  • ASTM A193 B6 T Bolt (410)
  • A2-70 Hammer Head Bolts
  • A4-70 T Head Bolt
  • 304L Stainless Steel T Head Bolt
  • 18-8 Stainless Steel T Bolt
  • ASTM A193 Grade B8 T Head Bolt
  • 904L Stainless Steel T Slot Bolts
  • 18-8 Stainless Steel T Bolt
  • 317L Stainless Steel T Head Bolt
  • A4-80 T Head Bolt
  • 410 Stainless Steel Hammer Head Bolts
  • Duplex 2205 T Bolt
  • 4.8 T Head Bolt
  • ASTM A193 Grade B8M T Head Bolt
  • 316 Stainless Hammer Head Bolts
  • 8.8 T Head Bolt
  • 317 Stainless Steel T Bolt
  • 321 Stainless Steel T Head Bolt
347 Stainless Steel Bolts Supplier and Exporter
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