# Fuji DPS graphite spinning reel seat: sizes 16–26 (DPSM / DPSD)

> What are the dimensions of the Fuji DPS graphite spinning reel seat in each size?

- Category: Sports & outdoors › Reel seats
- Kind: Modern device
- Basis: Secondary source: Mud Hole Custom Tackle (Fuji US distributor) (copy of the maker's figures; the maker publishes none directly)
- Page: https://xemstudio.com/objects/fuji-dps-reel-seat/ · JSON: https://xemstudio.com/api/geometry?object=fuji-dps-reel-seat · Plain text: https://xemstudio.com/objects/fuji-dps-reel-seat/sheet.txt
- License: dimension sheet CC BY 4.0 (Xem Studio); files CC BY 4.0 or their publisher's license
- Use in every chat: add https://xemstudio.com/mcp as a connector (https://xemstudio.com/use-with-ai/)

## Overall (mm)

| length | width | height |
|---|---|---|
| 29.0 | 29.0 | 138 |

**Exact dimensions.** True size, with no printing tolerance added.

## Notes

- One page for the whole series: 7 sizes, one row and one file each. The size number is Fuji's nominal seat size, not the bore.
- The model is the published body tube only. Hood geometry, nut OD and thread pitch are not published in the size chart.
- Numbers are from Fuji's US distributor Mud Hole, because Fuji's own site could not be reached; marked secondary.
- True size, no printing tolerance added. Only published numbers are used; anything not published is said so.
- Secondary source: the numbers come from a retailer or magazine copy of the maker's specification.

## Sizes

| size | Inside diameter (bore) | Outside diameter (body) | Overall length | Wall thickness implied by ID/OD | DPSD (deluxe) length, same size | Hood and nut outside diameter | Weight |
|---|---|---|---|---|---|---|---|
| 16 | 15.5 mm (0.61 in) | 18.0 mm (0.709 in) | 105 mm (4.134 in) | 1.25 mm per side | 105 mm | not published | not published |
| 17 | 17.0 mm (0.669 in) | 20.0 mm (0.787 in) | 119 mm (4.685 in) | 1.5 mm per side | 119 mm | not published | not published |
| 18 | 18.0 mm (0.709 in) | 21.0 mm (0.827 in) | 124 mm (4.882 in) | 1.5 mm per side | 124 mm | not published | not published |
| 20 | 20.0 mm (0.787 in) | 23.0 mm (0.906 in) | 129 mm (5.079 in) | 1.5 mm per side | 129 mm | not published | not published |
| 22 | 22.0 mm (0.866 in) | 25.0 mm (0.984 in) | 129 mm (5.079 in) | 1.5 mm per side | 129 mm | not published | not published |
| 24 | 24.0 mm (0.945 in) | 27.0 mm (1.063 in) | 137 mm (5.394 in) | 1.5 mm per side | 137 mm | not published | not published |
| 26 | 26.0 mm (1.024 in) | 29.0 mm (1.142 in) | 138 mm (5.433 in) | 1.5 mm per side | 137 mm | not published | not published |

## Where the files are

- Mud Hole Custom Tackle (Fuji US distributor): [Fuji Standard Graphite Spinning Reel Seat DPSM - size chart](https://mudhole.com/DPSM-Standard-Graphite-Spinning-Reel-Seat) — web — Publisher's page; dimensions are facts
- Mud Hole Custom Tackle (Fuji US distributor): [Fuji Deluxe Graphite Spinning Reel Seat DPSD - size chart](https://mudhole.com/products/fuji-deluxe-graphite-spinning-reel-seat-dpsd) — web — Publisher's page; dimensions are facts

## Free STEP/STL (7 parts, CC BY 4.0, Xem Studio)

Index: https://xemstudio.com/files/hardware/fuji-dps-reel-seat/index.json

- fuji-dps-reel-seat-size-16-tube: [STEP](https://xemstudio.com/files/hardware/fuji-dps-reel-seat-size-16/fuji-dps-reel-seat-size-16-tube.step) · [STL](https://xemstudio.com/files/hardware/fuji-dps-reel-seat-size-16/fuji-dps-reel-seat-size-16-tube.stl) — Tube Ø18 OD × Ø15.5 bore × 105 mm (hoods, nuts and slots not published, not modelled)
- fuji-dps-reel-seat-size-17-tube: [STEP](https://xemstudio.com/files/hardware/fuji-dps-reel-seat-size-17/fuji-dps-reel-seat-size-17-tube.step) · [STL](https://xemstudio.com/files/hardware/fuji-dps-reel-seat-size-17/fuji-dps-reel-seat-size-17-tube.stl) — Tube Ø20 OD × Ø17 bore × 119 mm (hoods, nuts and slots not published, not modelled)
- fuji-dps-reel-seat-size-18-tube: [STEP](https://xemstudio.com/files/hardware/fuji-dps-reel-seat-size-18/fuji-dps-reel-seat-size-18-tube.step) · [STL](https://xemstudio.com/files/hardware/fuji-dps-reel-seat-size-18/fuji-dps-reel-seat-size-18-tube.stl) — Tube Ø21 OD × Ø18 bore × 124 mm (hoods, nuts and slots not published, not modelled)
- fuji-dps-reel-seat-size-20-tube: [STEP](https://xemstudio.com/files/hardware/fuji-dps-reel-seat-size-20/fuji-dps-reel-seat-size-20-tube.step) · [STL](https://xemstudio.com/files/hardware/fuji-dps-reel-seat-size-20/fuji-dps-reel-seat-size-20-tube.stl) — Tube Ø23 OD × Ø20 bore × 129 mm (hoods, nuts and slots not published, not modelled)
- fuji-dps-reel-seat-size-22-tube: [STEP](https://xemstudio.com/files/hardware/fuji-dps-reel-seat-size-22/fuji-dps-reel-seat-size-22-tube.step) · [STL](https://xemstudio.com/files/hardware/fuji-dps-reel-seat-size-22/fuji-dps-reel-seat-size-22-tube.stl) — Tube Ø25 OD × Ø22 bore × 129 mm (hoods, nuts and slots not published, not modelled)
- fuji-dps-reel-seat-size-24-tube: [STEP](https://xemstudio.com/files/hardware/fuji-dps-reel-seat-size-24/fuji-dps-reel-seat-size-24-tube.step) · [STL](https://xemstudio.com/files/hardware/fuji-dps-reel-seat-size-24/fuji-dps-reel-seat-size-24-tube.stl) — Tube Ø27 OD × Ø24 bore × 137 mm (hoods, nuts and slots not published, not modelled)
- fuji-dps-reel-seat-size-26-tube: [STEP](https://xemstudio.com/files/hardware/fuji-dps-reel-seat-size-26/fuji-dps-reel-seat-size-26-tube.step) · [STL](https://xemstudio.com/files/hardware/fuji-dps-reel-seat-size-26/fuji-dps-reel-seat-size-26-tube.stl) — Tube Ø29 OD × Ø26 bore × 138 mm (hoods, nuts and slots not published, not modelled)

## Questions

**What is the inside diameter of a Fuji DPS 16 reel seat?**

15.5 mm (0.61 in), with a 18.0 mm body OD and 105 mm length (DPSM16).

**Is DPSD16 the same size as DPSM16?**

Yes for ID and OD; Mud Hole lists DPSD16 at 105 mm long versus 105 mm for DPSM16.

**What is the inside diameter of a Fuji DPS 17 reel seat?**

17.0 mm (0.669 in), with a 20.0 mm body OD and 119 mm length (DPSM17).

**Is DPSD17 the same size as DPSM17?**

Yes for ID and OD; Mud Hole lists DPSD17 at 119 mm long versus 119 mm for DPSM17.

**What is the inside diameter of a Fuji DPS 18 reel seat?**

18.0 mm (0.709 in), with a 21.0 mm body OD and 124 mm length (DPSM18).

**Is DPSD18 the same size as DPSM18?**

Yes for ID and OD; Mud Hole lists DPSD18 at 124 mm long versus 124 mm for DPSM18.

**What is the inside diameter of a Fuji DPS 20 reel seat?**

20.0 mm (0.787 in), with a 23.0 mm body OD and 129 mm length (DPSM20).

**Is DPSD20 the same size as DPSM20?**

Yes for ID and OD; Mud Hole lists DPSD20 at 129 mm long versus 129 mm for DPSM20.

## Fits with

- [Fuji DPSH heavy graphite reel seat: sizes 22–26](https://xemstudio.com/objects/fuji-dpsh-heavy-reel-seat/)
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- [Fuji NPS ergonomic spinning reel seat: sizes 16–24 (DNPSM)](https://xemstudio.com/objects/fuji-nps-ergonomic-reel-seat/)
- [Fuji GC decorative graphite gimbal: GC22 and GC25](https://xemstudio.com/objects/fuji-gc-graphite-gimbal/)
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- [Fuji IPS light spin/cast reel seat, size 16 (IPSSD16)](https://xemstudio.com/objects/fuji-ips-light-reel-seat-size-16/)