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You might not think engineers are brave.....But it took balls of steel to make the first bearings.
You might not think engineers are brave.....But it took balls of steel to make the first bearings.
5/16" Drive Type Grease Fittings

5/16" Drive Type Grease Fittings

$40.84
SKU ZRK36-160
Quantity Discounts

Grease Fittings

A Grease Fitting, Grease Nipple, Zerk Fitting, or Alemite Fitting is a metal fitting used in mechanical systems to feed lubricants, (usually lubricating grease) into a bearing under moderate to high pressure using a grease gun.

5/16" Drive Type Grease Fittings

.250 in
.550 in
Straight
Surface Ball
Inch
Steel
Zinc Clear
Drive Type