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Home   /   UNC Bolts, Nuts and Washers   /   UNC Hex Head Setscrews ASME B18.2.1 in Bright Zinc Plated (BZP) USA Grade 5 High Tensile Steel

UNC Hex Head Setscrews ASME B18.2.1 in Bright Zinc Plated (BZP) USA Grade 5 High Tensile Steel

Commonly referred to as a setscrew and longer versions are referred to in the United States as a tap bolt. A standard spanner or ratchet is typically used to fit this product. Used for decades on all types of assembly throughout the world. The hex drive allows a higher torque to be applied. Produced to ASME B18.2.1.
Image of UNC Hex Head Setscrews ASME B18.2.1 in BZP-G5 image
technical drawing of UNC Hex Head Setscrews ASME B18.2.1
Technical Summary
Standard ASME B18.2.1 / SAE J429
Material Bright Zinc Plated (BZP) USA Grade 5 High Tensile Steel
all dimensions in inches
datasheet
Description Sale Qtys Qty Price Breakdown Despatch Estimate
Hex Bolt Full Thread UNC 1/4 x 3/8 inch in BZP Grade 5 Steel
WF28271
£0.00
Hex Bolt Full Thread UNC 1/4 x 1/2 inch in BZP Grade 5 Steel
WF28272
£0.00
Hex Bolt Full Thread UNC 1/4 x 5/8 inch in BZP Grade 5 Steel
WF28273
£0.00
Hex Bolt Full Thread UNC 1/4 x 3/4 inch in BZP Grade 5 Steel
WF30034
£0.00
Hex Bolt Full Thread UNC 1/4 x 7/8 inch in BZP Grade 5 Steel
WF28275
£0.00
Hex Bolt Full Thread UNC 1/4 x 1 inch in BZP Grade 5 Steel
WF30035
£0.00
Hex Bolt Full Thread UNC 1/4 x 1-1/8 inch in BZP Grade 5 Steel
WF28277
£0.00
Hex Bolt Full Thread UNC 1/4 x 1-1/4 inch in BZP Grade 5 Steel
WF30036
£0.00
Hex Bolt Full Thread UNC 1/4 x 1-1/2 inch in BZP Grade 5 Steel
WF30037
£0.00
Hex Bolt Full Thread UNC 1/4 x 1-3/4 inch in BZP Grade 5 Steel
WF30038
£0.00
Hex Bolt Full Thread UNC 1/4 x 2 inch in BZP Grade 5 Steel
WF30039
£0.00
Hex Bolt Full Thread UNC 1/4 x 2-1/4 inch in BZP Grade 5 Steel
WF30040
£0.00
Hex Bolt Full Thread UNC 1/4 x 2-1/2 inch in BZP Grade 5 Steel
WF30041
£0.00
Hex Bolt Full Thread UNC 1/4 x 2-3/4 inch in BZP Grade 5 Steel
WF30042
£0.00
Hex Bolt Full Thread UNC 1/4 x 3 inch in BZP Grade 5 Steel
WF30043
£0.00
Hex Bolt Full Thread UNC 1/4 x 3-1/4 inch in BZP Grade 5 Steel
WF30044
£0.00
Hex Bolt Full Thread UNC 1/4 x 3-1/2 inch in BZP Grade 5 Steel
WF30045
£0.00
Hex Bolt Full Thread UNC 1/4 x 5 inch in BZP Grade 5 Steel
WF30048
£0.00
Hex Bolt Full Thread UNC 5/16 x 1/2 inch in BZP Grade 5 Steel
WF28295
£0.00
Hex Bolt Full Thread UNC 5/16 x 5/8 inch in BZP Grade 5 Steel
WF28296
£0.00
Hex Bolt Full Thread UNC 5/16 x 3/4 inch in BZP Grade 5 Steel
WF28297
£0.00
Hex Bolt Full Thread UNC 5/16 x 7/8 inch in BZP Grade 5 Steel
WF28298
£0.00
Hex Bolt Full Thread UNC 5/16 x 1 inch in BZP Grade 5 Steel
WF30051
£0.00
Hex Bolt Full Thread UNC 5/16 x 1-1/8 inch in BZP Grade 5 Steel
WF28300
£0.00
Hex Bolt Full Thread UNC 5/16 x 1-1/4 inch in BZP Grade 5 Steel
WF30052
£0.00
Hex Bolt Full Thread UNC 5/16 x 1-1/2 inch in BZP Grade 5 Steel
WF30053
£0.00
Hex Bolt Full Thread UNC 5/16 x 1-3/4 inch in BZP Grade 5 Steel
WF30054
£0.00
Hex Bolt Full Thread UNC 5/16 x 2 inch in BZP Grade 5 Steel
WF30055
£0.00
Hex Bolt Full Thread UNC 5/16 x 2-1/4 inch in BZP Grade 5 Steel
WF30056
£0.00
Hex Bolt Full Thread UNC 5/16 x 2-1/2 inch in BZP Grade 5 Steel
WF30057
£0.00
Hex Bolt Full Thread UNC 5/16 x 2-3/4 inch in BZP Grade 5 Steel
WF30058
£0.00
Hex Bolt Full Thread UNC 5/16 x 3 inch in BZP Grade 5 Steel
WF30059
£0.00
Hex Bolt Full Thread UNC 5/16 x 3-1/4 inch in BZP Grade 5 Steel
WF30060
£0.00
Hex Bolt Full Thread UNC 5/16 x 3-1/2 inch in BZP Grade 5 Steel
WF30061
£0.00
Hex Bolt Full Thread UNC 5/16 x 4 inch in BZP Grade 5 Steel
WF30063
£0.00
Hex Bolt Full Thread UNC 5/16 x 4-1/2 inch in BZP Grade 5 Steel
WF30064
£0.00
Hex Bolt Full Thread UNC 5/16 x 5 inch in BZP Grade 5 Steel
WF30065
£0.00
Hex Bolt Full Thread UNC 5/16 x 5-1/2 inch in BZP Grade 5 Steel
WF30066
£0.00
Hex Bolt Full Thread UNC 5/16 x 6 inch in BZP Grade 5 Steel
WF30067
£0.00
Hex Bolt Full Thread UNC 3/8 x 1/2 inch in BZP Grade 5 Steel
WF28318
£0.00
Hex Bolt Full Thread UNC 3/8 x 5/8 inch in BZP Grade 5 Steel
WF28319
£0.00
Hex Bolt Full Thread UNC 3/8 x 3/4 inch in BZP Grade 5 Steel
WF28320
£0.00
Hex Bolt Full Thread UNC 3/8 x 7/8 inch in BZP Grade 5 Steel
WF28321
£0.00
Hex Bolt Full Thread UNC 3/8 x 1 inch in BZP Grade 5 Steel
WF28322
£0.00
Hex Bolt Full Thread UNC 3/8 x 1-1/8 inch in BZP Grade 5 Steel
WF28323
£0.00
Hex Bolt Full Thread UNC 3/8 x 1-1/4 inch in BZP Grade 5 Steel
WF30068
£0.00
Hex Bolt Full Thread UNC 3/8 x 1-1/2 inch in BZP Grade 5 Steel
WF30069
£0.00
Hex Bolt Full Thread UNC 3/8 x 2 inch in BZP Grade 5 Steel
WF30071
£0.00
Hex Bolt Full Thread UNC 3/8 x 2-1/4 inch in BZP Grade 5 Steel
WF30072
£0.00
Hex Bolt Full Thread UNC 3/8 x 2-1/2 inch in BZP Grade 5 Steel
WF30073
£0.00
Hex Bolt Full Thread UNC 3/8 x 2-3/4 inch in BZP Grade 5 Steel
WF30074
£0.00
Hex Bolt Full Thread UNC 3/8 x 3 inch in BZP Grade 5 Steel
WF30075
£0.00
Hex Bolt Full Thread UNC 3/8 x 3-1/4 inch in BZP Grade 5 Steel
WF30076
£0.00
Hex Bolt Full Thread UNC 3/8 x 3-1/2 inch in BZP Grade 5 Steel
WF30077
£0.00
Hex Bolt Full Thread UNC 3/8 x 3-3/4 inch in BZP Grade 5 Steel
WF30078
£0.00
Hex Bolt Full Thread UNC 3/8 x 4 inch in BZP Grade 5 Steel
WF30079
£0.00
Hex Bolt Full Thread UNC 3/8 x 5 inch in BZP Grade 5 Steel
WF30081
£0.00
Hex Bolt Full Thread UNC 3/8 x 5-1/2 inch in BZP Grade 5 Steel
WF30082
£0.00
Hex Bolt Full Thread UNC 7/16 x 3/4 inch in BZP Grade 5 Steel
WF28351
£0.00
Hex Bolt Full Thread UNC 7/16 x 7/8 inch in BZP Grade 5 Steel
WF28352
£0.00
Hex Bolt Full Thread UNC 7/16 x 1 inch in BZP Grade 5 Steel
WF30084
£0.00
Hex Bolt Full Thread UNC 7/16 x 1-1/8 inch in BZP Grade 5 Steel
WF28354
£0.00
Hex Bolt Full Thread UNC 7/16 x 1-1/4 inch in BZP Grade 5 Steel
WF30085
£0.00
Hex Bolt Full Thread UNC 7/16 x 1-3/8 inch in BZP Grade 5 Steel
WF28356
£0.00
Hex Bolt Full Thread UNC 7/16 x 1-1/2 inch in BZP Grade 5 Steel
WF30086
£0.00
Hex Bolt Full Thread UNC 7/16 x 1-3/4 inch in BZP Grade 5 Steel
WF30087
£0.00
Hex Bolt Full Thread UNC 7/16 x 2 inch in BZP Grade 5 Steel
WF30088
£0.00
Hex Bolt Full Thread UNC 7/16 x 2-1/4 inch in BZP Grade 5 Steel
WF30089
£0.00
Hex Bolt Full Thread UNC 7/16 x 2-1/2 inch in BZP Grade 5 Steel
WF30090
£0.00
Hex Bolt Full Thread UNC 7/16 x 3 inch in BZP Grade 5 Steel
WF30091
£0.00
Hex Bolt Full Thread UNC 7/16 x 4 inch in BZP Grade 5 Steel
WF30093
£0.00
Hex Bolt Full Thread UNC 1/2 x 3/4 inch in BZP Grade 5 Steel
WF28372
£0.00
Hex Bolt Full Thread UNC 1/2 x 7/8 inch in BZP Grade 5 Steel
WF28373
£0.00
Hex Bolt Full Thread UNC 1/2 x 1 inch in BZP Grade 5 Steel
WF28374
£0.00
Hex Bolt Full Thread UNC 1/2 x 1-1/8 inch in BZP Grade 5 Steel
WF28375
£0.00
Hex Bolt Full Thread UNC 1/2 x 1-1/4 inch in BZP Grade 5 Steel
WF28376
£0.00
Hex Bolt Full Thread UNC 1/2 x 1-3/8 inch in BZP Grade 5 Steel
WF28377
£0.00
Hex Bolt Full Thread UNC 1/2 x 1-1/2 inch in BZP Grade 5 Steel
WF30094
£0.00
Hex Bolt Full Thread UNC 1/2 x 1-5/8 inch in BZP Grade 5 Steel
WF28379
£0.00
Hex Bolt Full Thread UNC 1/2 x 1-3/4 inch in BZP Grade 5 Steel
WF30095
£0.00
Hex Bolt Full Thread UNC 1/2 x 2 inch in BZP Grade 5 Steel
WF30096
£0.00
Hex Bolt Full Thread UNC 1/2 x 2-1/4 inch in BZP Grade 5 Steel
WF30097
£0.00
Hex Bolt Full Thread UNC 1/2 x 2-1/2 inch in BZP Grade 5 Steel
WF30098
£0.00
Hex Bolt Full Thread UNC 1/2 x 2-3/4 inch in BZP Grade 5 Steel
WF30099
£0.00
Hex Bolt Full Thread UNC 1/2 x 3 inch in BZP Grade 5 Steel
WF30100
£0.00
Hex Bolt Full Thread UNC 1/2 x 3-1/2 inch in BZP Grade 5 Steel
WF30101
£0.00
Hex Bolt Full Thread UNC 1/2 x 4 inch in BZP Grade 5 Steel
WF30102
£0.00
Hex Bolt Full Thread UNC 1/2 x 4-1/2 inch in BZP Grade 5 Steel
WF30103
£0.00
Hex Bolt Full Thread UNC 1/2 x 5 inch in BZP Grade 5 Steel
WF30104
£0.00
Hex Bolt Full Thread UNC 1/2 x 5-1/2 inch in BZP Grade 5 Steel
WF30105
£0.00
Hex Bolt Full Thread UNC 1/2 x 6 inch in BZP Grade 5 Steel
WF30106
£0.00
Hex Bolt Full Thread UNC 9/16 x 1 inch in BZP Grade 5 Steel
WF28402
£0.00
Hex Bolt Full Thread UNC 9/16 x 1-1/4 inch in BZP Grade 5 Steel
WF28403
£0.00
Hex Bolt Full Thread UNC 9/16 x 1-1/2 inch in BZP Grade 5 Steel
WF28404
£0.00
Hex Bolt Full Thread UNC 9/16 x 1-3/4 inch in BZP Grade 5 Steel
WF28405
£0.00
Hex Bolt Full Thread UNC 9/16 x 2 inch in BZP Grade 5 Steel
WF28406
£0.00
Hex Bolt Full Thread UNC 5/8 x 1 inch in BZP Grade 5 Steel
WF28417
£0.00
Hex Bolt Full Thread UNC 5/8 x 1-1/4 inch in BZP Grade 5 Steel
WF28418
£0.00
Hex Bolt Full Thread UNC 5/8 x 1-1/2 inch in BZP Grade 5 Steel
WF28419
£0.00
Hex Bolt Full Thread UNC 5/8 x 1-3/4 inch in BZP Grade 5 Steel
WF28420
£0.00
Hex Bolt Full Thread UNC 5/8 x 2 inch in BZP Grade 5 Steel
WF28421
£0.00
Hex Bolt Full Thread UNC 5/8 x 2-1/4 inch in BZP Grade 5 Steel
WF30107
£0.00
Hex Bolt Full Thread UNC 5/8 x 3 inch in BZP Grade 5 Steel
WF30108
£0.00
Hex Bolt Full Thread UNC 5/8 x 3-1/4 inch in BZP Grade 5 Steel
WF30109
£0.00
Hex Bolt Full Thread UNC 5/8 x 3-1/2 inch in BZP Grade 5 Steel
WF30110
£0.00
Hex Bolt Full Thread UNC 5/8 x 3-3/4 inch in BZP Grade 5 Steel
WF30111
£0.00
Hex Bolt Full Thread UNC 5/8 x 4 inch in BZP Grade 5 Steel
WF30112
£0.00
Hex Bolt Full Thread UNC 5/8 x 4-1/2 inch in BZP Grade 5 Steel
WF30113
£0.00
Hex Bolt Full Thread UNC 5/8 x 5-1/2 inch in BZP Grade 5 Steel
WF30115
£0.00
Hex Bolt Full Thread UNC 5/8 x 6 inch in BZP Grade 5 Steel
WF30116
£0.00
Hex Bolt Full Thread UNC 3/4 x 1 inch in BZP Grade 5 Steel
WF28442
£0.00
Hex Bolt Full Thread UNC 3/4 x 1-1/4 inch in BZP Grade 5 Steel
WF28443
£0.00
Hex Bolt Full Thread UNC 3/4 x 1-1/2 inch in BZP Grade 5 Steel
WF28444
£0.00
Hex Bolt Full Thread UNC 3/4 x 1-3/4 inch in BZP Grade 5 Steel
WF28445
£0.00
Hex Bolt Full Thread UNC 3/4 x 2 inch in BZP Grade 5 Steel
WF28446
£0.00
Hex Bolt Full Thread UNC 3/4 x 2-1/4 inch in BZP Grade 5 Steel
WF28447
£0.00
Hex Bolt Full Thread UNC 3/4 x 2-1/2 inch in BZP Grade 5 Steel
WF28448
£0.00
Hex Bolt Full Thread UNC 3/4 x 3 inch in BZP Grade 5 Steel
WF30117
£0.00
Hex Bolt Full Thread UNC 3/4 x 3-1/2 inch in BZP Grade 5 Steel
WF30118
£0.00
Hex Bolt Full Thread UNC 3/4 x 4-1/2 inch in BZP Grade 5 Steel
WF30120
£0.00
Hex Bolt Full Thread UNC 3/4 x 5 inch in BZP Grade 5 Steel
WF30121
£0.00
Hex Bolt Full Thread UNC 3/4 x 5-1/2 inch in BZP Grade 5 Steel
WF30122
£0.00
Hex Bolt Full Thread UNC 3/4 x 6 inch in BZP Grade 5 Steel
WF30123
£0.00
Hex Bolt Full Thread UNC 1 x 1-1/2 inch in BZP Grade 5 Steel
WF28491
£0.00
Hex Bolt Full Thread UNC 1 x 1-3/4 inch in BZP Grade 5 Steel
WF28492
£0.00
Hex Bolt Full Thread UNC 1 x 2 inch in Bright Zinc Plate Grade 5 Steel
WF28493
£0.00
Hex Bolt Full Thread UNC 1 x 2-1/4 inch in BZP Grade 5 Steel
WF28494
£0.00
Hex Bolt Full Thread UNC 1 x 2-1/2 inch in BZP Grade 5 Steel
WF28495
£0.00
Hex Bolt Full Thread UNC 1 x 2-3/4 inch in BZP Grade 5 Steel
WF28496
£0.00
Hex Bolt Full Thread UNC 1-1/8 x 3inch in BZP Grade 5 Steel
WF43062
£0.00
Hex Bolt Full Thread UNC 1-1/8 x 3-1/2inch in BZP Grade 5 Steel
WF43072
£0.00
Hex Bolt Full Thread UNC 1-1/4 x 3inch in BZP Grade 5 Steel
WF43494
£0.00
Prices are subject to quantity discounts based on a sliding scale. Enter the desired quantity in the relevant box in the table above. This will automatically calculate a line price indicating the applicable rate for the quantities selected. All prices shown exclude VAT.
technical drawing of UNC Hex Head Setscrews ASME B18.2.1
Technical Summary
Standard ASME B18.2.1 / SAE J429
Material Bright Zinc Plated (BZP) USA Grade 5 High Tensile Steel
all dimensions in inches
datasheet