Skip to content
FREE Shipping on orders $25+
FREE Shipping on orders $25+

Products

Filters

$
$
Sold out
$6.22 - $54.49
$6.22 - $54.49
$6.22 - $54.49
$6.22

5/16" Combo Wrench, 12Pt. Proferred Combination Wrench, Chrome Finish

Out of stock

$6.22 - $54.49
$6.22 - $54.49
$6.22 - $54.49
$6.22
Sold out
Sold out
$15.58 - $136.53
$15.58 - $136.53
$15.58 - $136.53
$15.58

5/16" Proferred Flex Ratcheting Combination Wrench, Chrome Finish

Out of stock

$15.58 - $136.53
$15.58 - $136.53
$15.58 - $136.53
$15.58
Sold out
$0.41 - $389.27
$0.41 - $389.27
$0.41 - $389.27
$0.41

5/16"-18 316 Stainless Steel Serrated Hex Flange Lock Nuts

in stock

Part Number: 31CSLNSS/316Diameter/Pitch: 5/16"-18Grade: 316 Stainless SteelFinish: PlainCoarse / Fine Threads: Coarse

$0.41 - $389.27
$0.41 - $389.27
$0.41 - $389.27
$0.41
$0.14 - $166.43
$0.14 - $166.43
$0.14 - $166.43
$0.14

5/16"-18 Case Hard Steel Serrated Hex Flange Lock Nuts Zinc

in stock

Part Number: 31CSLN2ZDiameter/Pitch: 5/16"-18Grade: Case Hard SteelFinish: Zinc ClearCoarse / Fine Threads: CoarseWrench Size: 1/2"

$0.14 - $166.43
$0.14 - $166.43
$0.14 - $166.43
$0.14
$0.28 - $183.40
$0.28 - $183.40
$0.28 - $183.40
$0.28

5/16"-18 Case Hard Steel Serrated Hex Large Flange Lock Nuts Zinc

in stock

Part Number: 31CLSLN2ZDiameter/Pitch: 5/16"-18Grade: Case Hard SteelFinish: Zinc ClearCoarse / Fine Threads: CoarseWrench Size: 1/2"

$0.28 - $183.40
$0.28 - $183.40
$0.28 - $183.40
$0.28
$0.22 - $232.61
$0.22 - $232.61
$0.22 - $232.61
$0.22

5/16"-18 Grade 5 Hex Flange Nuts Zinc Clear

in stock

Part Number: 31CNHF5Z/FSDiameter/Pitch: 5/16"-18Grade: Grade 5Finish: Zinc ClearCoarse / Fine Threads: CoarseWrench Size: 1/2"

$0.22 - $232.61
$0.22 - $232.61
$0.22 - $232.61
$0.22
$0.24 - $244.32
$0.24 - $244.32
$0.24 - $244.32
$0.24

5/16"-18 Grade 5 Nylon Insert Hex Flange Lock Nuts Zinc

in stock

Part Number: 31CNFNFZDiameter/Pitch: 5/16"-18Grade: Grade 5Finish: Zinc ClearCoarse / Fine Threads: CoarseWrench Size: 1/2"

$0.24 - $244.32
$0.24 - $244.32
$0.24 - $244.32
$0.24
$0.20 - $239.46
$0.20 - $239.46
$0.20 - $239.46
$0.20

5/16"-18 Grade 5 Serrated Hex Flange Lock Nuts Zinc

in stock

Part Number: 31CSLN5ZDiameter/Pitch: 5/16"-18Grade: Grade 5Finish: Zinc ClearCoarse / Fine Threads: CoarseWrench Size: 1/2"

$0.20 - $239.46
$0.20 - $239.46
$0.20 - $239.46
$0.20
$0.27 - $286.48
$0.27 - $286.48
$0.27 - $286.48
$0.27

5/16"-18 Grade 8 Hex Flange Nuts Phos & Oil

in stock

Part Number: 31CNHF8P/FSDiameter/Pitch: 5/16"-18Grade: Grade 8Finish: Phosphate & OilCoarse / Fine Threads: CoarseWrench Size: 1/2"

$0.27 - $286.48
$0.27 - $286.48
$0.27 - $286.48
$0.27
$0.33 - $252.55
$0.33 - $252.55
$0.33 - $252.55
$0.33

5/16"-18 Grade 8 Hex Flange Prevailing Torque Top Lock Nuts Phos &Oil

in stock

Part Number: 31CNHFGPDiameter/Pitch: 5/16"-18Grade: Grade 8Finish: Phosphate & OilCoarse / Fine Threads: CoarseWrench Size: 1/2"

$0.33 - $252.55
$0.33 - $252.55
$0.33 - $252.55
$0.33
$0.38 - $289.32
$0.38 - $289.32
$0.38 - $289.32
$0.38

5/16"-18 Grade 8 Hex Flange Prevailing Torque Top Lock Nuts Zinc Yellow

in stock

Part Number: 31CNHFGYDiameter/Pitch: 5/16"-18Grade: Grade 8Finish: Zinc YellowCoarse / Fine Threads: CoarseWrench Size: 1/2"

$0.38 - $289.32
$0.38 - $289.32
$0.38 - $289.32
$0.38
$0.25 - $307.29
$0.25 - $307.29
$0.25 - $307.29
$0.25

5/16"-18 Grade 8 Serrated Hex Flange Lock Nuts Plain &Oil

in stock

Part Number: 31CSLN8PLDiameter/Pitch: 5/16"-18Grade: Grade 8Finish: PlainCoarse / Fine Threads: CoarseWrench Size: 1/2"

$0.25 - $307.29
$0.25 - $307.29
$0.25 - $307.29
$0.25
$0.27 - $333.57
$0.27 - $333.57
$0.27 - $333.57
$0.27

5/16"-18 Grade 8 Serrated Hex Flange Lock Nuts Zinc Yellow

in stock

Part Number: 31CSLN8YDiameter/Pitch: 5/16"-18Grade: Grade 8Finish: Zinc YellowCoarse / Fine Threads: CoarseWrench Size: 1/2"

$0.27 - $333.57
$0.27 - $333.57
$0.27 - $333.57
$0.27
$0.33 - $316.27
$0.33 - $316.27
$0.33 - $316.27
$0.33

5/16"-18 Stainless Steel Serrated Hex Flange Lock Nuts

in stock

Part Number: 31CSLNSSDiameter/Pitch: 5/16"-18Grade: 18-8 (304) Stainless SteelFinish: PlainCoarse / Fine Threads: CoarseWrench Size: 1/2"

$0.33 - $316.27
$0.33 - $316.27
$0.33 - $316.27
$0.33
$0.19 - $217.32
$0.19 - $217.32
$0.19 - $217.32
$0.19

5/16"-24 Case Hard Steel Serrated Hex Flange Lock Nuts Zinc

in stock

Part Number: 31FSLN2ZDiameter/Pitch: 5/16"-24Grade: Case Hard SteelFinish: Zinc ClearCoarse / Fine Threads: FineWrench Size: 1/2"

$0.19 - $217.32
$0.19 - $217.32
$0.19 - $217.32
$0.19
$0.20 - $247.52
$0.20 - $247.52
$0.20 - $247.52
$0.20

5/16"-24 Grade 5 Serrated Hex Flange Lock Nuts Zinc

in stock

Part Number: 31FSLN5ZDiameter/Pitch: 5/16"-24Grade: Grade 5Finish: Zinc ClearCoarse / Fine Threads: FineWrench Size: 1/2"

$0.20 - $247.52
$0.20 - $247.52
$0.20 - $247.52
$0.20
Sold out
$13.07 - $65.82
$13.07 - $65.82
$13.07 - $65.82
$13.07

5/16"x6" Proferred Go-Thru Slotted Screwdriver

Out of stock

$13.07 - $65.82
$13.07 - $65.82
$13.07 - $65.82
$13.07
Sold out
Sold out
$14.95 - $75.31
$14.95 - $75.31
$14.95 - $75.31
$14.95

5/16"x8" Proferred Go-Thru Slotted Screwdriver

Out of stock

$14.95 - $75.31
$14.95 - $75.31
$14.95 - $75.31
$14.95
Sold out
$2.10 - $804.97
$2.10 - $804.97
$2.10 - $804.97
$2.10

5/16-18 (.027-.150) Aluminum Large Flange Knurled Body Rivet Nut

in stock

Part Number: 31CLFKRNADiameter: 5/16"Diameter/Pitch: 5/16"-18Grade: AluminumGrip Range: .027-.150Finish: PlainRecommended Predrill Hole Size: 17/32"

$2.10 - $804.97
$2.10 - $804.97
$2.10 - $804.97
$2.10
$2.08 - $796.49
$2.08 - $796.49
$2.08 - $796.49
$2.08

5/16-18 (.027-.150) Aluminum Small Flange Knurled Body Rivet Nut

in stock

Part Number: 31CSFKRNADiameter: 5/16"Diameter/Pitch: 5/16"-18Grade: AluminumGrip Range: .027-.150Finish: PlainRecommended Predrill Hole Size: 17/32"

$2.08 - $796.49
$2.08 - $796.49
$2.08 - $796.49
$2.08
$1.03 - $394.13
$1.03 - $394.13
$1.03 - $394.13
$1.03

5/16-18 (.027-.150) Steel Large Flange Knurled Body Rivet Nut Zinc Yellow

in stock

Part Number: 31CLFKRNSYDiameter: 5/16"Diameter/Pitch: 5/16"-18Grade: SteelGrip Range: .027-.150Finish: Zinc YellowRecommended Predrill Hole Size: ...

View full details
$1.03 - $394.13
$1.03 - $394.13
$1.03 - $394.13
$1.03
$1.03 - $394.13
$1.03 - $394.13
$1.03 - $394.13
$1.03

5/16-18 (.027-.150) Steel Small Flange Knurled Body Rivet Nut Zinc Yellow

in stock

Part Number: 31CSFKRNSYDiameter: 5/16"Diameter/Pitch: 5/16"-18Grade: SteelGrip Range: .027-.150Finish: Zinc YellowRecommended Predrill Hole Size: ...

View full details
$1.03 - $394.13
$1.03 - $394.13
$1.03 - $394.13
$1.03
$0.67 - $513.83
$0.67 - $513.83
$0.67 - $513.83
$0.67

5/16-18 (.030-.165) Steel Small Flange Smooth Body Rivet Nut Zinc Clear

in stock

Part Number: 31CSFSRNSZDiameter: 5/16"Diameter/Pitch: 5/16"-18Grade: SteelGrip Range: .030-.165Finish: Zinc ClearRecommended Predrill Hole Size: 1...

View full details
$0.67 - $513.83
$0.67 - $513.83
$0.67 - $513.83
$0.67
$2.34 - $896.57
$2.34 - $896.57
$2.34 - $896.57
$2.34

5/16-18 L (.150-.312) Aluminum Small Flange Knurled Body Rivet Nut

in stock

Part Number: 31CSFKRNA/LDiameter: 5/16"Diameter/Pitch: 5/16"-18Grade: AluminumGrip Range: .150-.312Finish: PlainRecommended Predrill Hole Size: 17...

View full details
$2.34 - $896.57
$2.34 - $896.57
$2.34 - $896.57
$2.34

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare