Q: Do wood screws need a pilot hole?
Yes, a countersunk pilot hole matched to the 82° angle is the right prep for 5/8" #4 oval-head brass screws. It keeps the head flush and helps prevent the wood from splitting.
118164 - 5/8" #4 Oval-Head Brass Screws
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It is tough to find good-quality brass screws in a wide range of sizes. These screws have well-defined threads and strong necks with machine-cut slot-drive heads.
The 82° countersink angle fits the chamfer angle found on most hardware. As with all brass screws, a countersunk pilot hole is recommended before installation.
The screws come unlacquered and will acquire a natural patina with age. To prevent oxidation and discoloration, a lacquer can be applied.
Offered in packages of 10 and 100.
Yes, a countersunk pilot hole matched to the 82° angle is the right prep for 5/8" #4 oval-head brass screws. It keeps the head flush and helps prevent the wood from splitting.
This 5/8" #4 oval-head screw uses an oval head: a rounded crown above a countersunk base that seats nearly flush, unlike a flat head or a proud-sitting round head.
No, brass does not rust like steel. This 5/8" #4 oval-head screw ships unlacquered and patinas naturally over time. A lacquer coat is the alternative if oxidation and discoloration are not wanted.
| Includes | Oval-head brass screws |
| Package Quantity | Pack of 100 |
| Warranty | Lee Valley Satisfaction Guarantee (https://www.leevalley.com/en-ca/promo/guaranteeandreturns) |
| Other | Countersink Angle: 82° | Drive Type: Slot-drive | Head Type: Oval-head |

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5/8" #4 Oval-Head Brass Screws
It is tough to find good-quality brass screws in a wide range of sizes. These screws have well-defined threads and strong necks with machine-cut slot-drive heads.
The 82° countersink angle fits the chamfer angle found on most hardware. As with all brass screws, a countersunk pilot hole is recommended before installation.
The screws come unlacquered and will acquire a natural patina with age. To prevent oxidation and discoloration, a lacquer can be applied.
Offered in packages of 10 and 100.