Product Overview
Fender Washers for 1/2 Inch Bolts, 1.50 Inch Outside Diameter, .047 Inch Thick
Condition
Unused, new old stock, clean and in excellent condition. Sold as 100 washers per order. The unit pictured is representative of stock. Markings legible on the pictured label: 1 PK, 25EA, WF.531X1.50X.047-ZNC-25BAG, DACO FENDER WASHER, DACO PRECISION TOOL and PROUDLY STAMPED IN THE U.S.A.
Selling online since 1999. It ships from our Idaho warehouse the same or next business day.
Product Overview
A fender washer pairs a small hole with a wide outside diameter, spreading a fastener's clamp load across thin or soft material. Daco Precision Tool part WF.531X1.50X.047-ZNC has a .531 inch hole, a 1.50 inch outside diameter and a .047 inch thickness.
Key Features
- Inside diameter: .531 inch
- Outside diameter: 1.50 inch
- Thickness: .047 inch
- Hole clears a 1/2 inch bolt or screw
- Zinc-plated steel, silver-tone finish
Applications
- Spreading the load under 1/2 inch bolts through sheet metal panels
- Bridging an oversized or slotted hole that a standard washer would fall through
- Backing a bolt in plastic, fiberglass or plywood so the head cannot pull through
- Restocking a maintenance shop's hardware bin
Frequently Asked Questions
Is this a fender washer or a standard flat washer?
A fender washer. The 1.50 inch outside diameter is nearly three times the .531 inch hole.
Will it fit over a 1/2 inch bolt?
Yes. The .531 inch hole clears a 1/2 inch bolt, and the 1.50 inch outside diameter spreads its load. Flat-rate shipping in the lower 48, and orders over the free-shipping line ship free.
Three numbers, .531, 1.50 and .047, and that is the whole spec. A fender washer has never needed more to do its job.