Product Description
SCREW
Frequently Asked Questions
Q: What is the thread size and grade of screw SY43298?
A: SY43298 is a metric socket head cap screw manufactured to ISO 4762 specifications. The screw grade is typically 8.8 or 10.9 hardened steel, designed for high-load fastening in electric lift truck assemblies. Verify thread pitch and length match your application before ordering.
Q: Which pallet jack and lift truck models use screw SY43298?
A: SY43298 is compatible with electric pallet jacks and lift trucks from Crown, Yale, Raymond, Toyota, and Hyster. Cross-reference your equipment manual or existing fastener to confirm diameter, length, and thread pitch requirements for your specific model.
Q: What torque specification should be used when installing SY43298?
A: Torque specifications for SY43298 depend on diameter, material, and application. Consult your equipment service manual for exact torque values. Using incorrect torque can cause joint failure or component damage. Always verify specifications before assembly.
Q: How long does screw SY43298 maintain its clamp load?
A: Under vibration and cyclic loading, SY43298 socket head cap screws can experience clamp load loss over 6 to 12 months of continuous operation. Perform periodic inspection and retorque as needed. Replace screws showing stress cracking, stripped threads, or corrosion.
Q: Is SY43298 suitable for wet or corrosive environments?
A: Standard SY43298 is bare steel and will corrode in wet or salt environments. For outdoor or cold storage use, specify stainless steel grade A2 or A4 equivalent. Request corrosion-resistant options when ordering for harsh operating conditions.
Q: What is the cross-reference for SY43298 in other parts catalogs?
A: SY43298 is our house brand designation for a metric socket head cap screw. Superior brand and OEM part numbers vary by equipment manufacturer. Verify dimension and specification match across catalogs to ensure correct replacement part procurement.
