Stop compromising on fit and finish. This truss head screw provides consistent clamping force and reliable engagement for metal and composite assemblies, enabling repeatable installation in production and service environments. Engineers and maintenance teams will value the predictable thread form and precise length when specifying fasteners for fixtures and equipment.
LongDescription#@#NA#@@#Cleaning Instructions#@#Wipe truss-head screws and hardware with a soft cloth dampened in mild detergent; rinse with clean water and dry to prevent corrosion. Sanitize high-touch areas like chair backs, menu covers, and door handles with AP-approved disinfectant at label dwell time. Inspect fasteners for looseness and replace stripped screws. Regular cleaning prevents cross-contamination, shapes customer perception, meets health-code standards, deters pests, and preserves furnishings.#@@#Additional Info#@#PartsTown CHA100073 truss-head screw 1/4-20 x 1/2 measures 0.45 in length, weighs 0.01 pounds, and fits foodservice assemblies; CSA materials and precision threads ensure secure fastening for maintenance and installation.#@@#General Info#@#Description #@#
Stop compromising on fit and finish. This truss head screw provides consistent clamping force and reliable engagement for metal and composite assemblies, enabling repeatable installation in production and service environments. Engineers and maintenance teams will value the predictable thread form and precise length when specifying fasteners for fixtures and equipment.
#@@# Thread Size#@#
Use a 1/4-20 coarse thread to deliver standard machine screw compatibility with tapped holes and nuts commonly stocked in industrial supply. This thread pattern supports secure retention while permitting straightforward removal and reinstallation for maintenance tasks.
#@@# Head Profile#@#
Select a truss head form when a low profile and broad bearing surface are essential for load distribution and finished appearance. The wide head reduces surface indentation on thin materials and provides even contact across countersunk or flanged components, ensuring durability.
#@@# Nominal Length#@#
Specify the 1/2 inch nominal length when a short grip is necessary for thin panels, brackets, and light fittings. This length minimizes protrusion beyond mating parts while ensuring sufficient thread engagement for mechanical strength, making it ideal for various applications.
#@@# Material Mass#@#
Expect a lightweight fastener, with a unit mass near 0.01 pounds, that reduces total assembly weight when used in larger quantities. Production planners will appreciate the negligible contribution to overall mass while retaining functional performance, which is crucial for efficiency.
#@@# Dimensional Accuracy#@#
Rely on precise overall dimensions of approximately 0.45 inches across the head and 0.2 inches in body height to maintain consistent clearance and fit in confined assemblies. Quality control protocols will benefit from reproducible sizing during batch acceptance, ensuring reliability.
#@@#Delivery Details#@#
• Please ensure to handle the product with utmost care.
• Check if the product you have received has all the essential parts and accessories.
• Make sure to examine the product for damage before signing the delivery receipt.
• Contact customer service for delivery concerns.
• Delivery times may vary based on location.#@@#deliverynotes#@#NA#@@#Maintenance Guide#@#Inspect screws and fasteners weekly to detect corrosion or wear and replace compromised parts immediately. Clean metal hardware with a neutral pH cleaner and soft brush to remove grease; rinse and dry thoroughly to prevent rust. Torque fasteners to manufacturer specifications and record values for traceability. Store replacement screws in labeled, dry bins to maintain inventory accuracy. Train staff on proper tool use and PPE to reduce installation errors and prolong equipment uptime.