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

Grade 5 Serrated Large Flange Hex Flange Bolts

These bolts feature a larger flange which creates a larger bearing surface. The underside of the head is serrated to create sufficient grip and to resist loosening. When installing them they require less torque because of the angle of their serrations.

Original price $0.40 - Original price $302.71
Original price
$0.40 - $302.71
$0.40 - $302.71
Current price $0.40

1/4-20x1" Grade 5 Serrated Hex Large Flange Bolts Zinc Clear

in stock

Part Number: 25C100SLFS5ZDiameter/Pitch: 1/4"-20Length Under Head: 1"Grade: Grade 5Finish: Zinc ClearCoarse / Fine Threads: CoarsePartial / Full T...

View full details
Original price $0.40 - Original price $302.71
Original price
$0.40 - $302.71
$0.40 - $302.71
Current price $0.40
Original price $0.68 - Original price $287.31
Original price
$0.68 - $287.31
$0.68 - $287.31
Current price $0.68

5/16-18x1" Grade 5 Serrated Hex Large Flange Bolts Zinc Clear

in stock

Part Number: 31C100SLFS5ZDiameter/Pitch: 5/16"-18Length Under Head: 1"Grade: Grade 5Finish: Zinc ClearCoarse / Fine Threads: CoarsePartial / Full ...

View full details
Original price $0.68 - Original price $287.31
Original price
$0.68 - $287.31
$0.68 - $287.31
Current price $0.68
Original price $1.03 - Original price $276.97
Original price
$1.03 - $276.97
$1.03 - $276.97
Current price $1.03

3/8-16x1" Grade 5 Serrated Hex Large Flange Bolts Zinc Clear

in stock

Part Number: 37C100SLFS5ZDiameter/Pitch: 3/8"-16Length Under Head: 1"Grade: Grade 5Finish: Zinc ClearCoarse / Fine Threads: CoarsePartial / Full T...

View full details
Original price $1.03 - Original price $276.97
Original price
$1.03 - $276.97
$1.03 - $276.97
Current price $1.03

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