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Lead Reservoir

Assembly

Cartridge tube that stores multiple thin lead refills. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Lead Reservoir parts and their functions

4 top-level parts · 4 parts in total · full bill of materials below
Lead Reservoir parts diagram: 1 reservoir tube, 2 lead stack, 3 follower spring, 4 rear cap seal. 4 parts in 4 top-level items.
Lead Reservoir parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Reservoir Tube 1× Plastic cartridge body
2 Lead Stack 1× Stacked lead pieces
3 Follower Spring 1× Compression spring
4 Rear Cap Seal 1× Friction cap at rear

3D model

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Build & assembly graph

expand / collapse · shared sub-assemblies converge · links to related products · est. labour
product / assembly shared across products atomic part related product

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Bill of materials for Lead Reservoir

4 top-level lines · 4 rows shown · 4 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Reservoir Tube mechanical-pencil-reservoir-tube 1× 1 · part
2 Lead Stack mechanical-pencil-lead-stack 1× 1 · part
3 Follower Spring mechanical-pencil-follower-spring 1× 1 · part
4 Rear Cap Seal mechanical-pencil-cap-seal 1× 1 · part

Something wrong in this list? Report a problem with this BOM.

Where the lead reservoir is used

1 product across 1 domain contain it, directly or inside a sub-assembly

Used in 1 assembly

Sourcing: possible vendors

Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $2–$500. How estimates work
VendorHQSpecialtyMOQLead time
🇨🇳Inovance
inovance.com ↗
Shenzhen, CN Drives & motion control 500 units 10–14 wks
🇮🇳Sona Comstar
sonacomstar.com ↗
Gurugram, IN EV driveline & motors 500 units 10–14 wks
🇨🇳Broad-Ocean
broad-ocean.com ↗
Zhongshan, CN Electric motors 500 units 10–14 wks
nidec.com ↗ Singapore Motors, regional ops 500 units 10–14 wks
🇮🇳Bosch India
bosch.in ↗
Bengaluru, IN Automotive components 500 units 10–14 wks