Genuine DeWalt screw 330045-49 — a durable metal Torx fastener used to secure the gearcase/drive-pulley area on several DeWalt mitre and circular saws.

Listed for Models : 

Mitre Saws & Chop Saws: DW706, DW706E, DW710, DW711, DW716, DW716E, DW717, DW717XPS, DW718, DW718XPS, DW871, and DW872.

Combination Tables & Flip Saws: DW743, DW743N, D27105, D27107, and D23700.

Cordless Bandsaws: DCS374N and DCS374

It’s sold as the single replacement screw you need to replace a missing or damaged fastener and get your tool back to service quickly; the head accepts a Torx driver for secure installation. Ideal when repairing a saw’s pulley/gearcase assembly with genuine DeWalt replacement parts.