Dimension Drawing
Specs/CAD
Unit : mm
| Part Number | M (Coarse) Nominal of Thread |
Pitch | L | D1 | D | L1 | B | t | T (Approx.) |
Fastenable Minimum Plate Thickness |
Qty per Pack | Mass (g) |
CAD Download |
RFQ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SNSQS-M4-8-SUC | M4 | 0.7 | 8 | 7 | 10 | 4 | 3 | 0.8 | 1 | 1.1 | 20 | 2.2 | CAD | RFQ |
| SNSQS-M4-10-SUC | M4 | 0.7 | 10 | 7 | 10 | 4 | 3 | 0.8 | 1 | 1.1 | 20 | 2.4 | CAD | RFQ |
| SNSQS-M4-12-SUC | M4 | 0.7 | 12 | 7 | 10 | 4 | 3 | 0.8 | 1 | 1.1 | 20 | 2.6 | CAD | RFQ |
| SNSQS-M4-16-SUC | M4 | 0.7 | 16 | 7 | 10 | 4 | 3 | 0.8 | 1 | 1.1 | 20 | 3 | CAD | RFQ |
| SNSQS-M4-20-SUC | M4 | 0.7 | 20 | 7 | 10 | 4 | 3 | 0.8 | 1 | 1.1 | 20 | 3.4 | CAD | RFQ |
| SNSQS-M4-25-SUC | M4 | 0.7 | 25 | 7 | 10 | 4 | 3 | 0.8 | 1 | 1.1 | 20 | 3.9 | CAD | RFQ |
| SNSQS-M4-30-SUC | M4 | 0.7 | 30 | 7 | 10 | 4 | 3 | 0.8 | 1 | 1.1 | 20 | 4.4 | CAD | RFQ |
● When purchasing less volume than one full bag, a separate handling fee is charged. For details, see the Sold Separately Service.
Related Services
Material/Finish
| SNSQS-SUC | |
|---|---|
| Screw Body | SUSXM7 (Equivalent to SUS304) |
| Screw Body Strength Class | A2 - 50 |
| Plain Washer | SUS304 |
| Spring Washer | SUS304 |
Application
Exterior panels/ Semiconductor manufacturing equipment / Equipment and device structures / Offshore instruments / General industrial machinesCharacteristics
- Stainless steel hex socket head cap screws with captive washers for sheet metal.
- Former JIS-standard plain washers and spring washers are integrated into the screws, preventing concerns about fallout issues. (Washer abbreviation: P=3)
- For screws with captive washers, see “What are screws with captive washers (SEMS screws)?” .
- Compared to normal screws with captive washers, they enable fastening of sheet metal with a shorter incomplete thread part. Plates less than half the conventional thickness can be fastened with screws with captive washers.＊1
＊1： For the plate thickness that can be fastened, see “Fastenable Plate Thickness” in the Dimensions table.
- Bolts for sheet metal are also available with special specifications such as dimensions, material, head shape, and so on. Please contact our customer service.
