Quick Summary
The ZSHJGJR archery arrow shaft set is a 31.1 inch pure carbon bare shaft option for DIY arrow building. This version is the 12-piece pack with Spine 340, and the shafts are listed with a 6.2 mm inner diameter and +/-0.006 inch straightness.
It is a shaft-only product, so it is meant for buyers who are assembling arrows rather than looking for finished arrows. The spine, length, and pack count are the main details to compare before choosing a version.
Key Details
| Detail | Product information and buyer relevance |
|---|---|
| Brand | ZSHJGJR |
| Product type | Archery arrow shaft tubes |
| Length | 31.1 inch / 79 cm, which affects arrow build length |
| Inner diameter | 6.2 mm |
| Spine | 340 for this version |
| Straightness | +/-0.006 inch |
| Pack quantity | 12 pcs |
| Material | Pure carbon |
| Intended use | DIY archery arrows |
What to Compare Before Buying
- Spine: This version is Spine 340. Compare it with the spine your build calls for, since the same product line also lists 400, 500 and 600.
- Length: The shaft length is 31.1 inch / 79 cm. Make sure that length matches the arrow build you want.
- Pack quantity: This offer is the 12-piece pack. Check whether you need 6, 12 or 24 shafts.
- Inner diameter: The stated 6.2 mm inner diameter matters if you are matching it to your arrow build components.
What Is Included
This pack includes 12 arrow shafts.
Before You Decide
Confirm the Spine 340 version, the 12-piece quantity, and the 31.1 inch shaft length before choosing an offer. This is a bare shaft set, so it is for arrow building rather than finished arrows.





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