Uploaded June 2026 | Updated September 2026, 3 weeks ago

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QSP Jumping Jack Slip Joint Pocket Knife
qspknife.com/collections/slip-joint/products/qsp-jumping-jack-slip-joint-pocket-knife-14c28n-blade-abalone-handle
$92.00 USD
Overall: 6.25" (159mm )
Closed: 3.50" ( 89mm)
Blade: 2.75" ( 70mm)
Blade thickness: 3.0mm
Net weight: 90g(3.17oz)
Blade: 14C28N, HRC: 59-61
Handle: Abalone
Mechanism: Copper washers
Designed by Spencer Marquardt