JBL : Picture 1 regular

JBL SS 24" X 5/16" Shaft for Magnum Custom & Explorer 20

JBL4D33 & JBL4D20

SKU: JBL724S MFR: 724-SA

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List: $42.00

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JBL : Picture 1 regular

About JBL SS 24" X 5/16" Shaft for Magnum Custom & Explorer 20

This JBL shaft is for the Magnum Custom or Explorer 20 Spear Guns (see SKU's: JBL4D33, JBL4D20). The JBL724S shaft is 24" (61 cm) long with a 5/16" (8 mm) diameter and 6 mm threads. Threaded end allows for multiple point options. Having spare parts for your gun or sling is the only way to assure you won't get skunked on a spear fishing trip. Constructed of corrosion resistant 17-4 (spring) stainless each shaft is hand-tuned for alignment then heat-treated for maximum hardness to reduce flex and provide optimum energy transfer. Shaft has a 2-sling capacity and makes a great save-a-dive-kit item.

JBL SS 24" X 5/16" Shaft for Magnum Custom & Explorer 20 Features

  • JBL Stainless Steel Spear Shaft
  • Fits JBL Magnum Custom and Explorer 20 Spear Guns (See SKU's: JBL4D33, JBL4D20)
  • 17-4 Spring Stainless Steel Shaft
  • Corrosion Resistant
  • Hand-Tuned for Alignment
  • Heat-Treated for Maximum Hardness
  • Reduce Flex and Provide Optimum Energy Transfer
  • 24" x 5/16" (61 cm x 8 mm) Length and Diameter
  • 6 mm Threaded End
  • Multiple Tip Options
  • Sling Capacity: 2
  • Great Save-A-Dive Kit Item

Questions & Answers Powered by TurnTo®

Questions about this item:

Shopper  this product is compatible with the speargun JBL D6?
HARVEY H  Can't say for sure because I am not familiar with your model. However if it is JBL and designed for 24 inch shaft then this is very likely to work as it's the most common type. Leisure Pro is also good with returns if it doesn't
MANUEL H  No, the JBL D6 uses 9/32" diameter shaft. And the Magnum series use 5/16" diameter, the Magnum is built for more abuse.
JUSTIN R  Not sure. I just grabbed it as a quick backup and only used it twice. Great gun out of the box, though.
Shopper  thread type and size?
Brett H  The thread is 6mm, the shaft is 24" long and 5/16" in diameter.
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