M3-0.5 x 30 mm SEMS Screws / Internal Tooth Washer / Phillips / Pan Head / Stainless Steel

ISO7045 / Screw: 18-8 Stainless, Washer: 410 Stainless

Product Details

Part Number: 548163 Carton Quantity: 2,000 pcs Carton Weight: 8.30 lbs
M3-0.5 x 30 mm SEMS Screws / Internal Tooth Washer / Phillips / Pan Head / Stainless Steel Please Note: Item in picture may not reflect size and finish of actual part

Technical Specs

Pricing Information

1-2 Carton Price: $385.44 / Carton of 2,000 pcs ($ 0.19272 Each)
3-4 Carton Price: $362.76 / Carton of 2,000 pcs ($ 0.18138 Each)
5+ Carton Price: $342.62 / Carton of 2,000 pcs ($ 0.17131 Each)

Product Specs

  • Part Number: 548163
  • Product Category: SEMS Screws
  • Type / Style: Internal Tooth Lockwasher
  • Size: M3-0.5
  • Length: 30mm
  • Head Style: Pan Head
  • Drive Style: Phillips
  • Head Diameter: 5.3mm - 5.6mm
  • Head Height: 2.26mm - 2.4mm
  • Full / Partial Thread: Full
  • Driver Size: 1
  • Material: 18-8 Stainless Steel
  • Finish: Plain
  • RoHS: Compliant
  • type_style: Internal Tooth Lockwasher
  • full_partial_thread: Full
  • head_height: 2.26mm - 2.4mm

Part # Cross-Reference

  • MI330IPPA2

More About Part Number 548163

These M3-0.5 x 30mm SEMS Screws feature a Pan Head with a Phillips Drive and are made from 18-8 Stainless Steel. SEMS Screws are pre-assembled screw-and-washer fasteners designed to simplify installation, reduce handling time, and help prevent lost components during assembly. Internal Tooth Washer SEMS Screws use a lockwasher with inward-facing teeth that bite into the mating surface, helping resist loosening while fitting within a smaller outside diameter. For these 18-8 Stainless Steel SEMS Screws, the attached lockwasher is made from 410 Stainless Steel to provide the hardness needed for effective locking performance. They feature a Plain Finish, meaning no additional surface coating has been applied; this is commonly used where the part will be painted, plated, or used in controlled indoor environments. The Pan Head features a slightly rounded top with a flat bearing surface, offering a versatile profile commonly used in sheet metal and general fastening applications. A Phillips drive features a cross-shaped recess designed for efficient installation with standard Phillips drivers and power tools.

⚠ WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer.
For more information, go to www.P65Warnings.ca.gov.