Seac Spearfishing Stainless Steel Tahitian ShaftKiller Aisi 303

Seac | SKU: 1320023070305A

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Product Information

The Seac Stainless Steel Tahitian Shaft is a single upper barb, Ø6.5mm stainless steel replacement shaft for spearguns, offered in five lengths from 33.46 in to 51.18 in.

Who it is for

This shaft is for spearfishers who need a direct replacement for a worn, bent, or lost Tahitian-style shaft. It ships in five length options so you can match the shaft to your speargun.

Key details

Diameter: Ø6.5mm stainless steel construction
Barb configuration: single upper barb
Material: AISI 303 stainless steel
Style: Tahitian replacement shaft for spearguns
Available lengths: 33.46 in, 37.40 in, 41.34 in, 47.24 in, 51.18 in

Compatibility and sizing

Each length corresponds to a distinct SKU and barcode, so confirm your current shaft's length before ordering to ensure proper fit with your speargun.

DiveCatalog.com is an authorized Seac dealer and a dive shop in Irvine, California since 2003. Call or chat with us if you need help confirming which shaft length fits your speargun.

⚠️ WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

Frequently Asked Questions

What does a single upper barb mean on a Tahitian speargun shaft?

A single upper barb is a barb positioned on the top of the shaft near the tip. It flips outward after the shaft passes through a fish, preventing the fish from sliding back off the shaft during retrieval.

Which length Tahitian shaft should I order?

Match the shaft length to your speargun's current shaft or the manufacturer's recommended length for that gun model. This shaft is available in 33.46 in, 37.40 in, 41.34 in, 47.24 in, and 51.18 in versions, each with its own SKU and barcode, so measure before ordering to ensure proper fit.

What material is this Tahitian shaft made from?

It is made from AISI 303 stainless steel with a 6.5mm diameter. Stainless steel construction resists corrosion from saltwater exposure in marine environments.

Is this shaft compatible with any speargun, or only Seac models?

Seac sells this as a Tahitian-style replacement shaft; contact DiveCatalog.com to confirm fit with your speargun before purchasing.

Review summary

4.6 6 ratings across the web

Brand	Seac
Product type	Spearguns - Pneumatic, replacement shaft
Shaft style	Tahitian
Diameter	Ø6.5mm
Barb configuration	Single upper barb
Material	AISI 303 stainless steel
Available lengths	33.46 in, 37.40 in, 41.34 in, 47.24 in, 51.18 in
MPN (51.18 in)	1320023070555A