Hex Head Bolts
Slider V2 shape

Hex Head Bolt Half Thread

Caliper

What is a hex head bolt half thread, and how does it differ from other bolt types?

A hex head bolt with a half-thread is a type of fastener that has a hexagonal-shaped head at one end while only some portion of its shank length contains threads; this leaves the rest plain or unthreaded. The wrench or socket can quickly take hold and turn on this type of bolt due to its hexagonal shape which makes it perfect for high torque applications. This half-threaded form indicates that there is only threading along some part of the bolt's length, which can provide advantages in specific situations.

Hexagon Bolt Half-Thread, Half Threaded Hex Head Bolts, Half Thread Heavy Hex Head Bolts, Hex Head Half Thread Bolts Stockist, ASME B18.2.1 Hex Head Bolts Half Thread, Stainless Steel Hex Head Half Thread Bolt, Hex Head Bolts Half Thread Supplier In Mumbai, India.

This arrangement ensures that attachments are firmly held together yet efficient sharing of loads between threaded and non-threaded areas is enabled. Hex Head Bolt Half Thread differs from other types such as fully threaded bolts or fully unthreaded ones (tap bolts) through a combination of twisted parts and plain sections. It fits applications needing both secure links and flexible load distribution.

Shape 2
Shape 3
Hex Head Half Thread Bolts

High Tensile Hexagon Head Half Threaded Bolts, Hex Head Half Thread Bolt Suppliers, ASTM A193 Half Thread Hex Head Bolts, Half Thread Hexagon Head Bolt Manufacturers, Mild Steel Hex Head Bolt Half Thread, SS Half Thread Hex Head Bolt, Half Thread Hex Head Bolts Exporter In India.

What are the common applications of hex head bolt half thread in various industries?

Hex head bolt half threads are designed with unique features that have made them suitable for use in most industries. In engine assemblies, transmission systems, and chassis components within the automotive industry, these bolts are often preferred since they offer high torques required for critical joining points. Construction projects use them for connection purposes between heavy structural materials like steel beams and columns, ensuring joint stability and even spreading forces throughout joints. In manufacturing processes too, mechanical assembly uses these bolts to enable easy coupling during maintenance services besides repairs.

In constructing an aircraft, aeroplanes rely on hex head bolt half threads because they make connections robust but lighter in weight due to their partially tapped sections combined with untapped parts. Hex-head-bolt-half-threads are usual fasteners employed in furniture making , appliance production together with electronic manufacturing whereby they ensure stability over time . These qualities make it ideal for many environments where secure fastening and weight bearing are required.

Hex Head Bolts Specification

Hex Head Bolts Half Thread Metric Size M2 to M42
Half Threaded Hex Head Bolts Inches 1/4” to 2”
Lengths 30″ maximum
Diameter 1/2 – 1″
Dimensional Standards: ANSI B18.2.1, ANSI B18.2.3.1M, IS1364, ISO 4014, ISO 4017, DIN 933, DIN 931, BS 1083, BS 1768, ASME B18.2.1, JIS B1180, DIN 558, ISO 4018, DIN-EN14399-4, DIN 601, ISO 4016, CSN 21301, EU 24016, DIN 7968, DIN7990
Bolts Types Hex Head Bolts
Threads METRIC, BSW, UNC, UNF, BSF or as required
Unified Thread Standard (UTS) UNC, UNF, NPT, UNS, UNEF, NPTF
Application Wind Tower, Nuclear Power, Railway, Automotive Industry, Construction, Electronic Industry
Bolts Packaging Cartoon Box / Wooden Pallet / Wooden Box / Thread Protector
Bolts Forming Hot Forged Bolts & Cold Forged Bolts
Certification Dual Certified As per ASTM & ASME Codes

Hex Head Half Thread Bolts Stock Availability

Stainless Steel Hex Head Bolts Half Thread

Stainless Steel Hex Head Bolts Half Thread

Stainless Steel Half Thread Hex Head Bolts Supplier, SS 304 Half Thread Hex Head Bolts, 1.4306 Heavy Hex Head Bolts Half Thread, UNS S31000 Hexagon Head Bolt Half Thread, Stainless Steel 316 Half Threaded Hex Head Bolt, 316L SS Half Threaded Hexagon Head Bolts Price, SS 317 Hex Head Bolts Half Thread, Stainless Steel Half Threaded Hexagon Head Bolts Exporter.

Carbon Steel Hex Head Bolts Half Thread

Carbon Steel Hex Head Bolts Half Thread

Carbon Steel Half Thread Hex Head Bolts Supplier, CS Half Threaded Hex Head Bolts, Carbon Steel High Tensile Heavy Hex Head Bolts Half Thread, Low Temperature Carbon Steel Hexagon Head Bolt Half Thread, Mild Steel Half Threaded Hex Head Bolts Price, MS Hexagon Head Bolts Half Threaded, Carbon Steel Half Thread Hex Head Bolts Exporter.

Alloy Steel Hex Head Bolts Half Thread

Alloy Steel Hex Head Bolts Half Thread

Alloy Steel Half Thread Hex Head Bolts Supplier, AS Half Threaded Hexagon Head Bolts, Chrome Moly Steel Heavy Hex Head Bolts Half Thread, Cr-Mo Hexagon Head Bolt Half Thread, Chromium-molybdenum Half Threaded Hex Head Bolts Price, Alloy Steel Hexagon Head Bolts Half Thread, Alloy Steel Half Threaded Hex Head Bolts Exporter.

Duplex Steel Hex Head Bolts Half Thread

Duplex Steel Hex Head Bolts Half Thread

Duplex Half Thread Hex Head Bolts Supplier, DSS Half Threaded Hex Head Bolts, Duplex Stainless Steel Heavy Hex Head Bolts Half Thread, Duplex Hexagon Head Bolt Half Thread, Duplex Steel S31803 Half Threaded Hex Head Bolts Price, 1.4462 Duplex Hexagon Head Bolt Half Thread, UNS S32205 Hex Head Bolts Half Thread, DSS Half Threaded Hex Head Bolts Exporter.

Super Duplex Steel Hex Head Bolts Half Thread

Super Duplex Steel Hex Head Bolts Half Thread

Super Duplex Half Thread Hex Head Bolts Supplier, SDSS Half Threaded Hex Head Bolts, Super Duplex Stainless Steel Heavy Hex Head Bolts Half Thread, Super Duplex Hexagon Head Bolt Half Thread, Super Duplex Steel S32750 Half Threaded Hex Head Bolts Price, 1.4410 Super Duplex Hexagon Head Bolt Half Thread, UNS S32760 Hex Head Bolts Half Thread, SDSS Half Threaded Hex Head Bolts Exporter.

MS Half Threaded Hex Head Bolts, Alloy Steel Half Threaded Hex Head Bolt Latest Price, DIN-931 Hexagonal Head Bolt 8.8. Half Thread, Polishing Half Thread Hex Bolts, LTCS Half Thread Hexagon Head Bolts, High Tensile Steel Half Thread Hex Bolt Stockist In Mumbai.

“View Half Threaded Hex Head Bolt Dimensions, Contact us today to know Hexagon Head Half Thread Bolts best offers & prices.”

Half Threaded Hex Bolts Dimensions

Dimension
Half Thread Hex Head Bolt Dimensions (ANSI B18.2.1-1996)

Nominal
Size or Basic Diameter

Click on Size to Shop Products

Body Diameter
(E)

Width
Across
Flats
(F)

Width Across Corners (G) Head
Height
(H)

Radius of Fillet (R)

Thread
Length
(LT)

Max Min Basic Max Min Max Min Basic Max Min Max Min Basic (6 in. and shorter) Basic (Over 6 in.)
1/4 (0.2500) 0.260 0.237 7/16 0.438 0.425 0.505 0.484 11/64 0.188 0.150 0.03 0.01 0.750 1.000
5/16 (0.3125) 0.324 0.298 1/2 0.500 0.484 0.577 0.552 7/32 0.235 0.195 0.03 0.01 0.875 1.125
3/8 (0.3750) 0.388 0.360 9/16 0.562 0.544 0.650 0.620 1/4 0.268 0.226 0.03 0.01 1.000 1.250
1/2 (0.5000) 0.515 0.482 3/4 0.750 0.725 0.866 0.826 11/32 0.364 0.302 0.03 0.01 1.250 1.500
5/8 (0.6250) 0.642 0.605 15/16 0.938 0.906 1.083 1.033 27/64 0.444 0.378 0.06 0.02 1.500 1.750
3/4 (0.7500) 0.768 0.729 1-1/8 1.125 1.088 1.299 1.240 1/2 0.524 0.455 0.06 0.02 1.750 2.000
7/8 (0.8750) 0.895 0.852 1-5/16 1.312 1.269 1.516 1.447 37/64 0.604 0.531 0.06 0.02 2.000 2.250
1 (1.0000) 1.022 0.976 1-1/2 1.500 1.450 1.732 1.653 43/64 0.700 0.591 0.09 0.03 2.250 2.500

Half Threaded Hex Head Bolt Size Chart

D1D1 K E S
M3 2 6.01 5.5
M4 2.8 7.66 7
M5 3.5 8.79 8
M6 4 11.05 10
M8 5.3 14.38 13
M10 6.4 18.9 17
M12 7.5 21.1 19
M14 8.8 24.49 22
M16 10 26.75 24
M18 11.5 30.14 27
M20 12.5 33.53 30
M22 14 35.72 32
M24 15 39.98 36
M27 17 45.2 41
M30 18.7 50.85 46
M33 21 55.37 50
M36 22.5 60.79 55
M42 26 71.3 65
M48 30 82.6 75

Half Threaded Hex Head Bolt Weight Chart

Length Diameter
1⁄2" 5⁄8" 3⁄4" 7⁄8" 1" 11⁄8" 11⁄4" 13⁄8 11⁄2
1 16.5 29.4 47.0 - - - - - -
11⁄4 17.8 31.3 49.6 74.4 104 - - - -
11⁄2 19.2 33.1 52.2 78 109 148 197 - -
13⁄4 20.5 35.3 55.3 81.9 114 154 205 261 333
2 21.9 37.4 58.4 86.1 119 160 212 270 344
21⁄4 23.3 39.8 61.6 90.3 124 167 220 279 355
21⁄2 24.7 41.7 64.7 94.6 130 174 229 290 366
23⁄4 26.1 43.9 67.8 98.8 135 181 237 300 379
3 27.4 46.1 70.9 103 141 188 246 310 391
31⁄4 28.8 48.2 74 107 146 195 255 321 403
31⁄2 30.2 50.4 77.1 111 151 202 263 332 416
33⁄4 31.6 52.5 80.2 116 157 209 272 342 428
4 33 54.7 83.3 120 162 216 280 353 441
41⁄4 34.3 56.9 86.4 124 168 223 289 363 453
41⁄2 35.7 59 89.5 128 173 230 298 374 465
43⁄4 37.1 61.2 92.7 133 179 237 306 384 478
5 38.5 63.3 95.8 137 184 244 315 395 490
51⁄4 39.9 65.5 98.9 141 190 251 324 405 503
51⁄2 41.2 67.7 102 146 196 258 332 416 515
53⁄4 42.6 69.8 105 150 201 265 341 426 527
6 44 71.9 108 154 207 272 349 437 540
61⁄4 - 74.1 111 158 212 279 358 447 552
61⁄2 - 76.3 114 163 218 286 367 458 565
63⁄4 - 78.5 118 167 223 293 375 468 577
7 - 80.6 121 171 229 300 384 479 589
71⁄4 - 82.8 124 175 234 307 392 489 602
71⁄2 - 84.9 127 179 240 314 401 500 614
73⁄4 - 87.1 130 183 246 321 410 510 626
8 - 89.2 133 187 251 328 418 521 639
81⁄4 - - - 192 257 335 427 531 651
81⁄2 - - - 196 262 342 435 542 664
83⁄4 - - - - - - 444 552 676
9 - - - - - - 453 563 689
Per inch
Adder
5.5 8.6 12.4 16.9 22.1 28 34.4 42.5 49.7
F436 Round Washers 2.1 3.6 4.8 7 9.4 11.3 13.8 16.8 20

Hexagon Head Bolts Half Thread Ready Stock

  • Half Thread Hex Head Bolt Supplier in India
  • High Tensile (HT) Hex Bolt Half Thread
  • Half Threaded Hex Head Bolts Manufacturer in India
  • DIN 933 Hexagon Head Bolts Half Thread
  • Large Hex Head Bolts Half Thread
  • Duplex Steel 2205 Half Thread Hex Bolts
  • 321 Stainless Steel Half Thread Hex Bolt
  • Heavy Hex Half Thread Bolt Stockist In Mumbai
  • IS1364 Hexagon Head Bolts Half Thread
  • ISO 4014 Half Threaded Hex Head Bolt
  • Super Duplex 2507 Hex Head Half Thread Bolt
  • AS Half Threaded Hex Head Bolts Supplier
  • SS 904L Hexagon Head Bolts Half Threaded
  • Buy Half Threaded Hex Head Bolts Online At Best Price
  • Mild Steel Hex Head Half Thread Bolts in India
  • High Tensile Steel Half Thread Hex Head Bolt in India
  • Half Thread Hex Head Bolt Supplier In Mumbai
  • Half Thread Hex Head Bolts Manufacturer
  • DIN960 Hexagon Bolt Half Thread

Half Threaded Hex Head Bolts Applications and Uses

  • Distillery Plants
  • Sugar Industries
  • Process Industries
  • Power Plants
  • Refineries
  • Petrochemical Plants
Distillery Plants

Hex Head Bolts Half Thread in Distillery Plants

Sugar Industries

Hex Head Bolts Half Thread in Sugar Industries

Process Industries

Hex Head Bolts Half Thread in Process Industries

Power Plants

Hex Head Bolts Half Thread in Power Plants

Refineries

Hex Head Bolts Half Thread in Refineries

Petrochemical Plants

Hex Head Bolts Half Thread in Petrochemical Plants

Your #1 Source for Hex Head Bolts

Extensive Range of Hex Head Bolts !