Home / Product Line / Model 2170A-IC2

Model 2170A-IC2


2-7/8” Wide Aluminum Flat-Back Hidden Shackle SFIC Padlock – w/o Mounting Holes




PACLOCK’s 2170A-IC2 SFIC hockey puck-style padlock offers superior security; is precision CNC machined in the USA for quality and dependability; and works with your 5, 6, and 7 pin small format interchangeable cores. The 2170A-IC2 has a flat-back without holes to fit shrouded Hasps, including PACLOCK’s 1/4” steel PL770 and PL775. The solid body 2170A-IC2 is machined from 6061 aircraft-grade aluminum, anodized in one of ten available colors, and resistant to corrosive environments.

The 2170A-IC2’s hidden shackle design protects your lock from direct access by bolt cutters and hacksaws. With only one moving part, the 2170A-IC2 lacks the environmental vulnerabilities that traditional, shackled padlocks have. Even after years of exposure to the elements, this lock will still function.

Features & Options


  • Compatible with SFIC (small format interchangeable core) cylinders from Medeco®, Falcon®, Best®, Arrow®, and more
  • Bolt cutter proof
  • Available in 10 anodized colors
  • Flat back design w/o mounting holes
  • Cylinder not included
  • Keys included: 0
  • Country of origin: USA
  • BAA/TAA compliant
  • U.S. Patented: 8,776,557

Available Options

  • Your Logo, Your Locks™ custom laser engraving and hard stamping
  • SFIC cylinder

Specs & Dimensions


  • Body material: 6061 aircraft-grade aluminum
  • Body width: 2-7/8″
  • Shackle material: Steel
  • Shackle diameter: 13/32″
  • Cylinder: SFIC compatible


PACLOCK 2170-IC Series Data Sheet

Competitor Reference

American Lock®Master Lock®
Not AvailableNot Available

Works With

Shrouded hasps.