1.1 This test method covers the determination of the holding strength of a prong-ring to the socket or stud of a snap fastener using a tensile testing machine (Option 1) or a manual test stand and force-measuring gage (Option 2).
ASTM
Standard Test Method for Holding Strength of Prong-Ring Attached Snap Fasteners
STD-58770
2005
2011-01-01
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