Cross-recessed (+) upset head machine screw (hex head)
Brand :
SUNCO
Caution
Product Description
[Materials] SWCH equivalent, SUS304 equivalent, brass
[Surface treatments] None, non-chrome, non-chrome (zinc plating), chromate color, non-chrome (zinc plating) black, non-chrome black, trivalent chromate, non-chrome plating white, trivalent black, trivalent white, bright chromate plating, molten zinc plating, chromate plating, chromate plating, green chromate, black chromate, nickel plating, chrome plating, parkerized, dacrotized, stainless steel coating, stainless steel coating, trivalent stainless steel coating, German/brown plating, black paint, temper color, temper color, temper color (thick)
Drawing
Specifications Table
| Nominal thread size | Cross-recessed Number | s | e | k | m | q | r | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Reference dimension | Tolerance | Reference | Reference dimension | Tolerance | Reference | Maximum | Minimum | Minimum | ||
| M3 | 2 | 5.5 | 0 -0.2 | 6.05 | 2.0 | +/- 0.1 | 3.5 | 1.43 | 0.91 | 0.1 |
| M3.5 | 6.0 | 6.6 | 2.4 | 3.5 | 1.43 | 0.91 | 0.1 | |||
| M4 | 7.0 | 7.7 | 2.8 | 4.0 | 1.93 | 1.40 | 0.2 | |||
| M5 | 8.0 | 8.7 | 3.5 | +/- 0.15 | 4.8 | 2.73 | 2.19 | 0.2 | ||
| M6 | 3 | 10.0 | 10.9 | 4.0 | 6.2 | 2.86 | 2.30 | 0.25 | ||
| M8 | 13.0 | 0 -0.25 | 14.1 | 5.5 | 7.2 | 3.86 | 3.20 | 0.4 | ||
| M10 | 4 | 17.0 | 18.9 | 7.0 | +/- 0.2 | 9.25 | 4.95 | 4.15 | 0.4 | |