Great Planes' Lock Washers are incredibly effective protection against vibrat-
ion-loosened hardware and related damage. The washers feature a split design
digs into wood and holds metal fasteners tight to prevent screws from backing
out due to vibration. The washers have a special Zinc plating that resists
corrosion and rust. The washer come with Great Planes' 1 year satisfaction
guarantee.
INCLUDES: Eight #8 Lock Washers and a reusable plastic parts pack
SPECS: Inside Diameter: .170" (4.3mm)
Outside Diameter: .291" (7.3mm)
KPM 11/03/93
ir/jl
Update EEW 08/15/06
Click here for Units of Measure Conversion Calculators
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