Timco 204Y Window Fabrication Screws Ribbed Countersunk 4.3 x 25 Yellow Box of 1000

TIMCO Window Fabrication Screws are designed for versatile use in frames that lack steel or aluminum reinforcement. Featuring a countersunk head with ribs underneath to improve countersinking, these screws are suited for fittings where reinforcement is absent. The screws have a gimlet point and a single thread, and come in a 4.3 x 25 mm size with a yellow finish. Made from carbon steel, they are built to endure demanding environments, including salt spray exposure up to 240 hours. These characteristics make them a practical choice for securing various hardware to unreinforced window frameworks while ensuring a clean, flush appearance once installed.

Specifications

• Type and head: Countersunk head with ribs
• Size and point: 4.3 x 25 mm, gimlet point
• Material and finish: Carbon steel, yellow finish
• Thread and performance: Single thread; withstands 240 hours salt spray