Titan 9805441 Hexagonal SCREW

Part number 9805441 is a Hexagonal Screw specifically engineered for use across the Impact 1040 airless sprayer and PowrLiner 3000 and 3500s line striping systems, including suffixed units, PowrLiner 3500 72v, and PowrLiner 3500 72v Honda GXE models. The Impact 1040 is a professional-grade airless sprayer delivering up to 3300 PSI for residential, commercial, and industrial painting applications. The PowrLiner 3500 72v is powered by a Honda GXE 100cc, 4-stroke engine delivering up to 22.8 MPa (228 bar) operating pressure for professional pavement marking applications. This hexagonal screw features a forged hex head designed for positive engagement with standard wrenches and sockets, enabling precise torque application during critical equipment assembly and service.

The hexagonal drive configuration provides superior torque transmission without the cam-out risk associated with Phillips or slotted drives, making it ideal for high-stress structural applications requiring repeated service access. This screw is utilized in multiple critical locations throughout these sprayer systems, including motor mounting, pump attachment, control panel assembly, and structural frame connections. Each application places specific demands on the fastener in terms of tensile strength, shear resistance, and environmental durability. The screw is manufactured from high-strength materials with precisely rolled threads and a corrosion-resistant finish to withstand exposure to paints, solvents, moisture, and temperature extremes.

Fasteners in these professional systems are subjected to significant stress including continuous vibration from engines and pumps, thermal expansion and contraction, and chemical exposure. Failure modes include stripped hex heads from worn tools or improper technique, thread damage from cross-threading or over-torquing, corrosion weakening the fastener, and stress fatigue at the head-shank junction. A damaged or missing hexagonal screw can allow critical components to loosen, shift, or separate during operation, leading to misalignment, increased vibration, accelerated wear of adjacent parts, and potential safety hazards. Replacement with genuine 9805441 hexagonal screw restores proper clamping force and ensures reliable operation.