H10493-012

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RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You’ll receive an order information email in your inbox. (Please remember to check the spam folder if you didn’t hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Product Specification: H10493-012

Category	Specification	Details / Notes
General Description		Pan Head Phillips Machine Screw
Manufacturer Part Number		H10493-012
Thread Size (Imperial)	#4-40	#4 diameter, 40 threads per inch
Thread Type	UNC	Unified National Coarse
Length	5/16″	0.3125 inch (This is the key difference from H10493-011)
Drive Type	Phillips	Recessed Phillips drive, size #1 or #2
Head Style	Pan Head	Low-profile, rounded head with flat bearing surface
Material	Steel	Typically Carbon Steel
Finish/Plating	Zinc	Often Zinc Plated (Yellow Chromate) for corrosion resistance
Thread Length	Fully Threaded	Threads extend the entire length of the shank
Standards	ANSI B18.6.3	Complies with American National Standard for Machine Screws
Tensile Strength	Grade A	Approximately 60,000 PSI (Minimum Proof Load)
Workmanship		Free from defects, burrs, and cracks. Plating should be uniform.
Packaging	Bulk / Bag	Typically packaged in quantities of 100 or 1,000 units.