Castle Nuts & Slotted Nuts

304 Stainless Steel Slotted Round Nuts M3 M4 M5 M6 M8 M10

$7.66

Stainless Steel Slotted Hex Castle Nut Variations Size + Fine Thread

$10.52

(5) 1/2-20 Slotted Hex Castle Nut Zinc Plated 1/2 x 20 Fine Thread 1/2" Nuts

$14.88

10Pc 3/8'' T Slot Nut 5/16''-18 Threads Threading Flange Coupling Nut Step Block

$16.99

7/16"-20 Slotted Finished Hex Nuts Zinc Clear Fine Thread (Pick Quantity)

$11.38

(5) M20-1.5 Slotted Hex Castle Nut 20mm Fine Thread nuts M20x1.5 Nut 20mm x 1.5

$42.88

10 Pc Thread Flange Nut 1/2''-13 Steel Hex Threading Black Oxide Finish

$18.5

Round Slotted Locknut Retaining Nut Select M10 M12 M14 M18 M22 M25 M26 M27 etc.

$9.69