Patan seven-metal bowl, 18 cm

SB-720-A · Tuned F4

Hand-hammered in the Patan workshop, tuned to a stable F4 fundamental with a 32-second decay. Each unit ships with its own tuning sheet and a Lumbini-pine striker.

Diameter: 18 cm (7.1 in)
MOQ: 50 units
Lead time: 35 days from PO
HS code: 7418.10

Indicative FOB Kathmandu · USD 58–72 / unit at 50–500 units

Prices in USD or EUR · CIF / DAP on request · Incoterms 2020

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SKU: SB-720-A
Material: Seven-metal alloy (Cu, Sn, Fe, Zn, Ag, Au trace; lead-free)
Diameter: 18 cm (7.1 in)
Height: 8.5 cm (3.3 in)
Weight: 0.82 kg (1.81 lb)
Tone: F4 · 32-second decay
MOQ: 50 units
Lead time: 35 days from PO
Carton: 10 units · 42 × 42 × 36 cm · 9.4 kg gross
Pallet: 240 units per Euro pallet
HS code: 7418.10 · US HTS 7418.10.00 · EU TARIC 7418 10 90
Incoterm: FOB Kathmandu (CIF / DAP on request)
Certifications: RoHS · lead-free declaration on file · REACH SVHC screened

Materials & dimensions

Alloy: Seven-metal (Cu 75%, Sn 15%, Fe 5%, Zn 3%, trace Ag/Au) — lead-free, RoHS-compliant
Finish: Hand-hammered raw, no lacquer or plating. Natural patina.
Diameter: 18 cm ± 0.5 cm (7.1 in)
Height: 8.5 cm (3.3 in)
Wall: 3.8 mm average
Weight: 0.82 kg ± 0.04 kg (1.81 lb)
Includes: 1× Lumbini-pine striker, 1× per-unit tuning sheet

Tone decay — F4 fundamental

Approx. 32-second ring-down at 70 dB threshold

Compliance & HS code

HS code: 7418.10
US HTS: 7418.10.00 — duty rate 0%
EU TARIC: 7418 10 90 — duty rate 2.5%
UK TARIC: 7418109090
RoHS: Compliant — no restricted substances above threshold
REACH: SVHC screened; full declaration available on request
CoO: Nepal (NP) — Certificate of Origin supplied with each shipment

Full compliance documentation available on the Compliance page.

Logistics & MOQ

MOQ: 50 units
Lead time: 35 days from PO receipt and deposit
Incoterm: FOB Kathmandu (TIA). CIF and DAP on request.
Carton: 10 units per master carton · 42 × 42 × 36 cm · 9.4 kg gross
Pallet: 240 units per Euro pallet (24 cartons)
Payment: 30% deposit on PO, 70% before shipment. T/T or LC.

Story

The SB-720-A is made at a three-generation workshop in Patan's metalworking quarter — a UNESCO World Heritage Site. Each bowl is hand-hammered over a wooden mandrel from a cold-rolled seven-metal sheet, then tuned by ear and confirmed with a digital tone meter. No two are identical; each ships with its individual tuning reading.

The F4 variant at 18 cm is the bestselling size in both the US wellness market and EU specialty retail. The lead-free alloy specification was introduced in 2022 specifically to meet REACH SVHC and California Prop 65 requirements for import without restriction.

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