# 30K-231, Brass Needle Tightening Jig, Life-time quarantee.
# 30K232, Jig to assemble needle clusters.
# 30K-229, Bar and Cluster Mounting Jig.
# 30K-230, Universal Needle Making and Mounting Jig. - Discontinued
| Option | Price |
| # 30K-231, Brass Needle Tightening Jig, Life-time | $35.00 |
| # 30K232, Jig to assemble needle clusters | $65.00 |
| # 30K-229, Bar and Cluster Mounting Jig | $65.00 |
| # 30K-230, Universal Needle Making and Mounting Ji | $120.00 |
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