Suppliers of Round head bolts, inch series
This product is regulated by the following standards:
ASME B18.5 TABLE 7 ASME B18.5 TABLE 1 ASME B18.5 TABLE 5 ASME B18.5 TABLE 2 ASME B18.5 TABLE 3 ASME B18.5 TABLE 6 ASME B18.5 TABLE 8 ASME B18.5 TABLE 9 ASME B18.5 TABLE 10 ASME B18.5 TABLE 4
Technical data
Round head bolts, inch series
This product is regulated by the following standards:
- ASME B18.5 TABLE 7
- ASME B18.5 TABLE 1
- ASME B18.5 TABLE 5
- ASME B18.5 TABLE 2
- ASME B18.5 TABLE 3
- ASME B18.5 TABLE 6
- ASME B18.5 TABLE 8
- ASME B18.5 TABLE 9
- ASME B18.5 TABLE 10
- ASME B18.5 TABLE 4
Standard ASME B18.5 TABLE 7
Countersunk Bolts and Slotted Countersunk BoltsInformation restricted to the registered users: Login | Register now for a 14-day free trial
| Dimensions in inches - source ASME B18.5 Table 7 Publication date: 2008 | |||||||||||||||||||||
| Nominal size or basic bolt Diameter | E | A | H | J | T | ||||||||||||||||
| Max | Min | Max | Min | Absolute Min Edge Rounded or Flat | Max | Min | Max | Min | Max | Min | |||||||||||
| 1/4 (0.2500) | 0.260 | 0.237 | 0.493 | 0.477 | 0.4456 | 0.150 | 0.131 | 0.075 | 0.064 | 0.068 | 0.045 | ||||||||||
| 5/16 (0.3125) | |||||||||||||||||||||
| 3/8 (0.3750) | |||||||||||||||||||||
| 7/16 (0.4375) | |||||||||||||||||||||
| 1/2 (0.5000) | |||||||||||||||||||||
| 5/8 (0.6250) | |||||||||||||||||||||
| 3/4 (0.7500) | |||||||||||||||||||||
| 7/8 (0.8750) | |||||||||||||||||||||
| 1 (1.000) | |||||||||||||||||||||
| 1-1/8 (1.1250) | |||||||||||||||||||||
| 1-1/4 (1.2500) | |||||||||||||||||||||
| 1-3/8 (1.3750) | |||||||||||||||||||||
| 1-1/2 (1.5000) | |||||||||||||||||||||
Standard ASME B18.5 TABLE 1
Round head boltsInformation restricted to the registered users: Login | Register now for a 14-day free trial
| Dimensions in inches - source ASME B18.5 Table 1 Publication date:2008 | ||||||||||||||||
| Nominal size or basic bolt Diameter | E | A | H | |||||||||||||
| Body Diameter | Head Diameter | Head Height | ||||||||||||||
| Max | Min | Max | Min | Max | Min | |||||||||||
| No.10 ( 0.1900) | ||||||||||||||||
| 1/4 (0.2500) | ||||||||||||||||
| 5/16 (0.3125) | ||||||||||||||||
| 3/8 (0.3750) | ||||||||||||||||
| 7/16 (0.4375) | ||||||||||||||||
| 1/2 (0.5000) | ||||||||||||||||
| 5/8 (0.6250) | ||||||||||||||||
| 3/4(0.7500) | ||||||||||||||||
| 7/8 (0.8750) | ||||||||||||||||
Standard ASME B18.5 TABLE 5
Round Head Fin Neck BoltsInformation restricted to the registered users: Login | Register now for a 14-day free trial
| Dimensions in inches - source ASME B18.5 Table 5 Publication date: 2008 | ||||||||||||||||||||
| Nominal size or basic bolt Diameter | E | A | H | P | O | |||||||||||||||
| Max | Min | Max | Min | Max | Min | Max | Min | Max | Min | |||||||||||
| No.10 ( 0.1900) | 0.199 | 0.182 | 0.469 | 0.438 | 0.114 | 0.094 | 0.125 | 0.094 | 0.199 | 0.185 | ||||||||||
| 1/4 (0.2500) | ||||||||||||||||||||
| 5/16 (0.3125) | ||||||||||||||||||||
| 3/8 (0.3750) | ||||||||||||||||||||
| 7/16 (0.4375) | ||||||||||||||||||||
| 1/2 (0.5000) | ||||||||||||||||||||
| 5/8 (0.6250) | ||||||||||||||||||||
| 3/4(0.7500) | ||||||||||||||||||||
| 7/8 (0.8750) | ||||||||||||||||||||
Standard ASME B18.5 TABLE 2
Round head sqaure neck boltsInformation restricted to the registered users: Login | Register now for a 14-day free trial
| Dimensions in inches - source ASME B18.5 Table 2 Publication date: 2008 | ||||||||||||||||||||
| Nominal size or basic bolt Diameter | E | A | H | P | O | |||||||||||||||
| Max | Min | Max | Min | Max | Min | Max | Min | Max | Min | |||||||||||
| No.10 ( 0.1900) | 0.199 | 0.182 | 0.469 | 0.438 | 0.114 | 0.094 | 0.125 | 0.094 | 0.199 | 0.185 | ||||||||||
| 1/4 (0.2500) | ||||||||||||||||||||
| 5/16 (0.3125) | ||||||||||||||||||||
| 3/8 (0.3750) | ||||||||||||||||||||
| 7/16 (0.4375) | ||||||||||||||||||||
| 1/2 (0.5000) | ||||||||||||||||||||
| 5/8 (0.6250) | ||||||||||||||||||||
| 3/4(0.7500) | ||||||||||||||||||||
| 7/8 (0.8750) | ||||||||||||||||||||
Standard ASME B18.5 TABLE 3
Round head short square neck boltsInformation restricted to the registered users: Login | Register now for a 14-day free trial
| Dimensions in inches - source ASME B18.5 Tabel 3 Publication date: 2008 | ||||||||||||||||||||
| Nominal size or basic bolt Diameter | E | A | H | P | O | |||||||||||||||
| Max | Min | Max | Min | Max | Min | Max | Min | Max | Min | |||||||||||
| No.10 ( 0.1900) | 0.199 | 0.182 | 0.469 | 0.438 | 0.114 | 0.094 | 0.125 | 0.094 | 0.199 | 0.185 | ||||||||||
| 1/4 (0.2500) | ||||||||||||||||||||
| 5/16 (0.3125) | ||||||||||||||||||||
| 3/8 (0.3750) | ||||||||||||||||||||
| 7/16 (0.4375) | ||||||||||||||||||||
| 1/2 (0.5000) | ||||||||||||||||||||
| 5/8 (0.6250) | ||||||||||||||||||||
| 3/4(0.7500) | ||||||||||||||||||||
| 7/8 (0.8750) | ||||||||||||||||||||
Standard ASME B18.5 TABLE 6
Step BoltsInformation restricted to the registered users: Login | Register now for a 14-day free trial
| Dimensions in inches - source ASME B18.5 Table 6 Publication date: 2008 | ||||||||||||||||||||
| Nominal size or basic bolt Diameter | E | A | H | P | O | |||||||||||||||
| Max | Min | Max | Min | Max | Min | Max | Min | Max | Min | |||||||||||
| No.10 ( 0.1900) | 0.199 | 0.182 | 0.469 | 0.438 | 0.114 | 0.094 | 0.125 | 0.094 | 0.199 | 0.185 | ||||||||||
| 1/4 (0.2500) | ||||||||||||||||||||
| 5/16 (0.3125) | ||||||||||||||||||||
| 3/8 (0.3750) | ||||||||||||||||||||
| 7/16 (0.4375) | ||||||||||||||||||||
| 1/2 (0.5000) | ||||||||||||||||||||
| 5/8 (0.6250) | ||||||||||||||||||||
| 3/4(0.7500) | ||||||||||||||||||||
| 7/8 (0.8750) | ||||||||||||||||||||
Standard ASME B18.5 TABLE 8
114 Degree Countersunk square neck bolts.Information restricted to the registered users: Login | Register now for a 14-day free trial
| Dimensions in inches - source ASME B18.5 Table 8 Publication date: 2008 | |||||||||||||||||||||
| Nominal size or basic bolt Diameter | E | A | H | O | P | F | |||||||||||||||
| Max | Min | Max | Min | Max | Min | Max | Min | Max | Min | Min | |||||||||||
| No.10 ( 0.1900) | 0.199 | 0.182 | 0.548 | 0.500 | 0.131 | 0.112 | 0.199 | 0.185 | 0.125 | 0.094 | 0.015 | ||||||||||
| 1/4 (0.2500) | |||||||||||||||||||||
| 5/16 (0.3125) | |||||||||||||||||||||
| 3/8 (0.3750) | |||||||||||||||||||||
| 7/16 (0.4375) | |||||||||||||||||||||
| 1/2 (0.5000) | |||||||||||||||||||||
| 5/8 (0.6250) | |||||||||||||||||||||
| 3/4 (0.7500) | |||||||||||||||||||||
Standard ASME B18.5 TABLE 9
Flat countersunk head elevator boltsInformation restricted to the registered users: Login | Register now for a 14-day free trial
| Dimensions in inches - source ASME B18.5 Table 9 Publication date: 2008 | |||||||||||||||||||||
| Nominal size or basic bolt Diameter | E | A | H | Q | P | R | C | ||||||||||||||
| Max | Min | Max | Min | Max | Min | Max | Max | Min | Min | Ref | |||||||||||
| No.10 ( 0.1900) | 0.199 | 0.182 | 0.790 | 0.750 | 0.082 | 0.062 | 0.031 | 0.125 | 0.094 | 0.031 | 9 | ||||||||||
| 1/4 (0.2500) | |||||||||||||||||||||
| 5/16 (0.3125) | |||||||||||||||||||||
| 3/8 (0.3750) | |||||||||||||||||||||
| 7/16 (0.4375) | |||||||||||||||||||||
| 1/2 (0.5000) | |||||||||||||||||||||
Standard ASME B18.5 TABLE 10
T-Head BoltsInformation restricted to the registered users: Login | Register now for a 14-day free trial
| Dimensions in inches - source ASME B18.5 Table 10 Publication date: 2008 | |||||||||||||||||||
| Nominal size or basic bolt Diameter | E | A | B | H | K | ||||||||||||||
| Max | Min | Max | Min | Max | Min | Max | Min | Basic | |||||||||||
| 1/4 (0.2500) | 0.260 | 0.237 | 0.500 | 0.488 | 0.280 | 0.245 | 0.204 | 0.172 | 0.438 | ||||||||||
| 5/16 (0.3125) | |||||||||||||||||||
| 3/8 (0.3750) | |||||||||||||||||||
| 7/16 (0.4375) | |||||||||||||||||||
| 1/2 (0.5000) | |||||||||||||||||||
| 5/8 (0.6250) | |||||||||||||||||||
| 3/4(0.7500) | |||||||||||||||||||
| 7/8 (0.8750) | |||||||||||||||||||
Standard ASME B18.5 TABLE 4
Round Head Ribbed Neck BoltsInformation restricted to the registered users: Login | Register now for a 14-day free trial
| Dimensions in inches - source ASME B18.5 Table 4 Publication date: 2008 | ||||||||||||||||||
| Nominal size or basic bolt Diameter | E | A | H | O | ||||||||||||||
| Max | Min | Max | Min | Max | Min | Max | Min | |||||||||||
| No.10 ( 0.1900) | 0.199 | 0.182 | 0.469 | 0.438 | 0.114 | 0.094 | 0.199 | 0.185 | ||||||||||
| 1/4 (0.2500) | ||||||||||||||||||
| 5/16 (0.3125) | ||||||||||||||||||
| 3/8 (0.3750) | ||||||||||||||||||
| 7/16 (0.4375) | ||||||||||||||||||
| 1/2 (0.5000) | ||||||||||||||||||
| 5/8 (0.6250) | ||||||||||||||||||
| 3/4(0.7500) | ||||||||||||||||||
| 7/8 (0.8750) | ||||||||||||||||||
Details
Round head bolts, inch series
Full list of Suppliers of Round head bolts, inch series
Founded in 1969, Buora D.P.U. is a distributor certified following ISO 9001.
The company offers the complete range of high strength fasteners, ready on stock, both coarse and fine pitches with metric and inch threads.
Distributor of prestigious brands such as UNBRAKO and NORD-LOCK, for Buora D.P.U. the service always comes first, therefore there is not minimum quantity required.
Distributor of inch sized fasteners, oil and gas fasteners and turned special screws
Manufacturer of anchor bolts, square head bolts, carriage bolts and stud bolts
Manufacturer of hexagon head bolts, plough bolts, CSK nibs bolts, cup square bolts and hexagon nuts
Manufacturer of cold forged fasteners for automotive.
Nominal Dia.: 1/4' (M6) - 1' (M24)
Lengths: 1/4' (12mm) - 12' (300mm)
Distributor of fasteners for the industrial distribution market. We aim to create the best customer experience possible by putting our customers’ needs first. With a wide range of products and services, we provide customers with more options, making managing their fastener program easier.Â
Manufacturer of screws, threaded studs and threaded rods in metric and inch sizes
Manufacturer of special cold and hot forged nuts and bolts: Metric, UNF, UNC, BSF & BSW (Whitworth) threadforms
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Manufacturer of fasteenrs for agricultural sector, both metric and inch sizes.
Distributor of standard fasteners