Technical Specification

Inch ASME Round Head Ribbed Neck Bolts

ASME B18.5

Verified 3D CAD Data

Inch ASME Round Head Ribbed Neck Bolts

Available Variants

20 Results
Variant

v3d-bo011-1420x212

Part NumberV3D-BO011-1420X212
Thread Size1/4"-20
Diameter0.25
Diameter (Min.)0.237
Diameter (Max.)0.26
Thread Pitch20
Length2.5
Thread Length0.75
Head Diameter (Min.)0.563
Head Diameter (Max.)0.594
Head Height(Min.)0.125
Head Height (Max.)0.145
Collar Diameter0.274
Collar Height0.594
Head TypeRound Head
Neck StyleRibbed Neck
Thread DirectionRight Hand
Thread AmountPart Thread
Measurement SystemInch
SpecificationASME B18.5
VIEW DETAILS
Variant

v3d-bo011-1420x3

Part NumberV3D-BO011-1420X3
Thread Size1/4"-20
Diameter0.25
Diameter (Min.)0.237
Diameter (Max.)0.26
Thread Pitch20
Length3
Thread Length0.75
Head Diameter (Min.)0.563
Head Diameter (Max.)0.594
Head Height(Min.)0.125
Head Height (Max.)0.145
Collar Diameter0.274
Collar Height0.594
Head TypeRound Head
Neck StyleRibbed Neck
Thread DirectionRight Hand
Thread AmountPart Thread
Measurement SystemInch
SpecificationASME B18.5
VIEW DETAILS
Variant

v3d-bo013-1420x1

Part NumberV3D-BO013-1420X1
Thread Size1/4"-20
Diameter0.25
Diameter (Min.)0.237
Diameter (Max.)0.26
Thread Pitch20
Length1
Thread Length0.568
Head Diameter (Min.)0.425
Head Diameter (Max.)0.448
Head Height(Min.)0.083
Head Height (Max.)0.103
Collar Diameter0.29
Collar Height0.407
Head TypeRound Head
Neck StyleRibbed Neck
Thread DirectionRight Hand
Thread AmountFull Thread
Measurement SystemInch
SpecificationNONE
VIEW DETAILS
Variant

v3d-bo013-1420x58

Part NumberV3D-BO013-1420X58
Thread Size1/4"-20
Diameter0.25
Diameter (Min.)0.237
Diameter (Max.)0.26
Thread Pitch20
Length0.625
Thread Length0.35
Head Diameter (Min.)0.425
Head Diameter (Max.)0.448
Head Height(Min.)0.083
Head Height (Max.)0.103
Collar Diameter0.29
Collar Height0.25
Head TypeRound Head
Neck StyleRibbed Neck
Thread DirectionRight Hand
Thread AmountFull Thread
Measurement SystemInch
SpecificationNONE
VIEW DETAILS
Variant

v3d-bo013-1420x916

Part NumberV3D-BO013-1420X916
Thread Size1/4"-20
Diameter0.25
Diameter (Min.)0.237
Diameter (Max.)0.26
Thread Pitch20
Length0.5625
Thread Length0.2875
Head Diameter (Min.)0.425
Head Diameter (Max.)0.448
Head Height(Min.)0.083
Head Height (Max.)0.103
Collar Diameter0.29
Collar Height0.25
Head TypeRound Head
Neck StyleRibbed Neck
Thread DirectionRight Hand
Thread AmountFull Thread
Measurement SystemInch
SpecificationNONE
VIEW DETAILS
Variant

v3d-bo124-1420x134

Part NumberV3D-BO124-1420X134
Thread Size1/4"-20
Diameter0.25
Diameter (Min.)0.237
Diameter (Max.)0.26
Thread Pitch20
Length1.75
Thread Length0.75
Head Diameter (Min.)0.563
Head Diameter (Max.)0.594
Head Height(Min.)0.125
Head Height (Max.)0.145
Collar Diameter0.274
Collar Height0.594
Head TypeRound Head
Neck StyleRibbed Neck
Thread DirectionRight Hand
Thread AmountStandard Thread Length
Measurement SystemInch
SpecificationASME B18.5
VIEW DETAILS
Variant

v3d-st279-1420x112

Part NumberV3D-ST279-1420X112
Thread Size1/4"-20
Diameter0.25
Diameter (Min.)0.237
Diameter (Max.)0.26
Thread Pitch20
Length1.5
Thread Length0.781
Head Diameter (Min.)0.563
Head Diameter (Max.)0.594
Head Height(Min.)0.125
Head Height (Max.)0.145
Collar Diameter0.274
Collar Height0.594
Head TypeRound Head
Neck StyleRibbed Neck
Thread DirectionRight Hand
Thread AmountStandard Thread Length
Measurement SystemInch
SpecificationASME B18.5
VIEW DETAILS
Variant

v3d-st279-1420x134

Part NumberV3D-ST279-1420X134
Thread Size1/4"-20
Diameter0.25
Diameter (Min.)0.237
Diameter (Max.)0.26
Thread Pitch20
Length1.75
Thread Length1.0310000000000001
Head Diameter (Min.)0.563
Head Diameter (Max.)0.594
Head Height(Min.)0.125
Head Height (Max.)0.145
Collar Diameter0.274
Collar Height0.594
Head TypeRound Head
Neck StyleRibbed Neck
Thread DirectionRight Hand
Thread AmountStandard Thread Length
Measurement SystemInch
SpecificationASME B18.5
VIEW DETAILS
Variant

v3d-st279-1420x2

Part NumberV3D-ST279-1420X2
Thread Size1/4"-20
Diameter0.25
Diameter (Min.)0.237
Diameter (Max.)0.26
Thread Pitch20
Length2
Thread Length1.2810000000000001
Head Diameter (Min.)0.563
Head Diameter (Max.)0.594
Head Height(Min.)0.125
Head Height (Max.)0.145
Collar Diameter0.274
Collar Height0.594
Head TypeRound Head
Neck StyleRibbed Neck
Thread DirectionRight Hand
Thread AmountStandard Thread Length
Measurement SystemInch
SpecificationASME B18.5
VIEW DETAILS
Variant

v3d-st279-1420x212

Part NumberV3D-ST279-1420X212
Thread Size1/4"-20
Diameter0.25
Diameter (Min.)0.237
Diameter (Max.)0.26
Thread Pitch20
Length2.5
Thread Length1.7810000000000001
Head Diameter (Min.)0.563
Head Diameter (Max.)0.594
Head Height(Min.)0.125
Head Height (Max.)0.145
Collar Diameter0.274
Collar Height0.594
Head TypeRound Head
Neck StyleRibbed Neck
Thread DirectionRight Hand
Thread AmountStandard Thread Length
Measurement SystemInch
SpecificationASME B18.5
VIEW DETAILS
Variant

v3d-st279-1420x3

Part NumberV3D-ST279-1420X3
Thread Size1/4"-20
Diameter0.25
Diameter (Min.)0.237
Diameter (Max.)0.26
Thread Pitch20
Length3
Thread Length2.281
Head Diameter (Min.)0.563
Head Diameter (Max.)0.594
Head Height(Min.)0.125
Head Height (Max.)0.145
Collar Diameter0.274
Collar Height0.594
Head TypeRound Head
Neck StyleRibbed Neck
Thread DirectionRight Hand
Thread AmountStandard Thread Length
Measurement SystemInch
SpecificationASME B18.5
VIEW DETAILS
Variant

v3d-bo011-51618x34x075

Part NumberV3D-BO011-51618X34X075
Thread Size5/16"-18
Diameter0.3125
Diameter (Min.)0.298
Diameter (Max.)0.324
Thread Pitch18
Length0.75
Thread Length0.361
Head Diameter (Min.)0.688
Head Diameter (Max.)0.719
Head Height(Min.)0.156
Head Height (Max.)0.176
Collar Diameter0.34
Collar Height0.25
Head TypeRound Head
Neck StyleRibbed Neck
Thread DirectionRight Hand
Thread AmountPart Thread
Measurement SystemInch
SpecificationASME B18.5
VIEW DETAILS
Variant

v3d-bo011-51618x3x3

Part NumberV3D-BO011-51618X3X3
Thread Size5/16"-18
Diameter0.3125
Diameter (Min.)0.298
Diameter (Max.)0.324
Thread Pitch18
Length3
Thread Length0.875
Head Diameter (Min.)0.688
Head Diameter (Max.)0.719
Head Height(Min.)0.156
Head Height (Max.)0.176
Collar Diameter0.34
Collar Height0.594
Head TypeRound Head
Neck StyleRibbed Neck
Thread DirectionRight Hand
Thread AmountPart Thread
Measurement SystemInch
SpecificationASME B18.5
VIEW DETAILS
Variant

v3d-bo011-51618x78x0875

Part NumberV3D-BO011-51618X78X0875
Thread Size5/16"-18
Diameter0.3125
Diameter (Min.)0.298
Diameter (Max.)0.324
Thread Pitch18
Length0.875
Thread Length0.486
Head Diameter (Min.)0.688
Head Diameter (Max.)0.719
Head Height(Min.)0.156
Head Height (Max.)0.176
Collar Diameter0.34
Collar Height0.25
Head TypeRound Head
Neck StyleRibbed Neck
Thread DirectionRight Hand
Thread AmountPart Thread
Measurement SystemInch
SpecificationASME B18.5
VIEW DETAILS
Variant

v3d-bo124-51618x134

Part NumberV3D-BO124-51618X134
Thread Size5/16"-18
Diameter0.3125
Diameter (Min.)0.298
Diameter (Max.)0.324
Thread Pitch18
Length1.75
Thread Length0.875
Head Diameter (Min.)0.688
Head Diameter (Max.)0.719
Head Height(Min.)0.156
Head Height (Max.)0.176
Collar Diameter0.34
Collar Height0.594
Head TypeRound Head
Neck StyleRibbed Neck
Thread DirectionRight Hand
Thread AmountStandard Thread Length
Measurement SystemInch
SpecificationASME B18.5
VIEW DETAILS
Variant

v3d-st279-51618x1

Part NumberV3D-ST279-51618X1
Thread Size5/16"-18
Diameter0.3125
Diameter (Min.)0.298
Diameter (Max.)0.324
Thread Pitch18
Length1
Thread Length0.43674999999999997
Head Diameter (Min.)0.688
Head Diameter (Max.)0.719
Head Height(Min.)0.156
Head Height (Max.)0.176
Collar Diameter0.34
Collar Height0.407
Head TypeRound Head
Neck StyleRibbed Neck
Thread DirectionRight Hand
Thread AmountStandard Thread Length
Measurement SystemInch
SpecificationASME B18.5
VIEW DETAILS
Variant

v3d-st279-51618x112

Part NumberV3D-ST279-51618X112
Thread Size5/16"-18
Diameter0.3125
Diameter (Min.)0.298
Diameter (Max.)0.324
Thread Pitch18
Length1.5
Thread Length0.74975
Head Diameter (Min.)0.688
Head Diameter (Max.)0.719
Head Height(Min.)0.156
Head Height (Max.)0.176
Collar Diameter0.34
Collar Height0.594
Head TypeRound Head
Neck StyleRibbed Neck
Thread DirectionRight Hand
Thread AmountStandard Thread Length
Measurement SystemInch
SpecificationASME B18.5
VIEW DETAILS
Variant

v3d-st279-51618x114

Part NumberV3D-ST279-51618X114
Thread Size5/16"-18
Diameter0.3125
Diameter (Min.)0.298
Diameter (Max.)0.324
Thread Pitch18
Length1.25
Thread Length0.49975
Head Diameter (Min.)0.688
Head Diameter (Max.)0.719
Head Height(Min.)0.156
Head Height (Max.)0.176
Collar Diameter0.34
Collar Height0.594
Head TypeRound Head
Neck StyleRibbed Neck
Thread DirectionRight Hand
Thread AmountStandard Thread Length
Measurement SystemInch
SpecificationASME B18.5
VIEW DETAILS
Variant

v3d-st279-51618x2

Part NumberV3D-ST279-51618X2
Thread Size5/16"-18
Diameter0.3125
Diameter (Min.)0.298
Diameter (Max.)0.324
Thread Pitch18
Length2
Thread Length1.2497500000000001
Head Diameter (Min.)0.688
Head Diameter (Max.)0.719
Head Height(Min.)0.156
Head Height (Max.)0.176
Collar Diameter0.34
Collar Height0.594
Head TypeRound Head
Neck StyleRibbed Neck
Thread DirectionRight Hand
Thread AmountStandard Thread Length
Measurement SystemInch
SpecificationASME B18.5
VIEW DETAILS
Variant

v3d-st279-51618x212

Part NumberV3D-ST279-51618X212
Thread Size5/16"-18
Diameter0.3125
Diameter (Min.)0.298
Diameter (Max.)0.324
Thread Pitch18
Length2.5
Thread Length1.7497500000000001
Head Diameter (Min.)0.688
Head Diameter (Max.)0.719
Head Height(Min.)0.156
Head Height (Max.)0.176
Collar Diameter0.34
Collar Height0.594
Head TypeRound Head
Neck StyleRibbed Neck
Thread DirectionRight Hand
Thread AmountStandard Thread Length
Measurement SystemInch
SpecificationASME B18.5
VIEW DETAILS