1/2" x 0.77 Disc Lock Washers — Type 316 Stainless Steel, Pair

1/2" x 0.77 Disc Lock Washers — Type 316 Stainless Steel, Pair

277-128-1
7.58 / Pair
http://schema.org/OutOfStock
  • Clearance: No
  • Grade: 316
  • I. D.: 0.53
  • Material: Stainless Steel
  • Monthly Special Flag: No
  • O. D.: 0.77
  • Pattern: Regular O.D.
  • Proposition 65: Yes
  • Size: 1/2"
  • Subheader: Regular O. D.
  • System of Measurement: Inch
  • Thickness: 0.08
  • Type: Disc Lock
• Maintains high clamp load and thereby ensures the function of the joint
• Quick and easy to install and remove with standard tools
• Locking function not affected by lubrication
• Defined and uniform friction conditions which result in a more accurate pre-load
• Same temperature characteristics as standard bolt / nut
• Reusable - do not affect the reusability of fasteners
• The washers are hardened and can support and distribute great loads
• High corrosion resistance
• Can be used with fasteners up to grade 12.9 (ASTM A574)
• Reliable locking, even for joints with short clamp length
• Secures fasteners at both high and low pre-loads
• No retightening needed
• Verifiable locking function
• Minimum 600 hours in salt spray test
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