Black Luster® Steel Fender Washers
DESCRIPTION - Black Luster® Steel Fender Washers provide best in class decorative appearance and better corrosion resistance than black oxide and zinc plated finishes. Resistant to 1,000 hours of salt spray per ASTM B117*. Fender washers, though similar in shape to a standard washer, differ in that the outside diameter is traditionally much larger in proportion to the center hole. With this design, a fender washer can be placed under the head of a bolt or nut to help distribute forces applied when tightening. Other washers are available here.
| Part No. | Screw Size | OD | ID | Min Thickness | Max Thickness |
|---|---|---|---|---|---|
| FW316 | 3/16" | 1" | .219" | .051" | .084" |
| FW316125 | 3/16" | 1.25" | .219" | .051" | .084" |
| FW141 | 1/4" | 1" | .281" | .051" | .084" |
| FW14125 | 1/4" | 1.25" | .281" | .051" | .084 |
| FW1415 | 1/4" | 1.5" | .281" | .051" | .084" |
| FW516125 | 5/16" | 1.25" | .344" | .051" | .084" |
| FW51615 | 5/16" | 1.5" | .344" | .051" | .084" |
| FW38125 | 3/8" | 1.25" | .406" | .051" | .084" |
| FW3815 | 3/8" | 1.5" | .406" | .051" | .084" |
| FW122 | 1/2" | 2" | .531" | .051" | .084" |
