New Redwood Hot Tub Staves from Japan
Unassembled new redwood staves for 4-person wooden hot tub construction, kiln-dried and cooper-cut for barrel assembly. HTS 4416.00.90.20 includes parts of coopers' products like these specialized tub staves. Designed for traditional Japanese ofuro-style soaking tubs.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Provide cooperage bevel angle specifications (typically 7-9°) to prove designed for barrel/tub assembly vs general lumber
• Fumigation certificate mandatory for redwood; West Coast species require specific heat treatment protocols
• Bundle count and assembly diagram essential - loose staves risk reclassification as 4407 sawn redwood