About Hob-Bits® Nuts, Wrenches and Washers Hob-Bits are the ideal precision fastener for countless hobby projects. These high quality brass fasteners are available in four sizes and lengths and...

H884

Dubro 560 Steel Hex Nuts 2-56 (4)

Dubro

$1.25

These are 2-56 Hex Nuts from Du-Bro.

DUB560

Sullivan S490 4-40 Steel Hex Nuts (12)

Sullivan

$2.95

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S490

Sullivan S512 CC32 Copper Coupler 2-56

Sullivan

$4.49

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S512

Sullivan S513 Couplers .068 Rods 2-56

Sullivan

$4.49

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S513