Countersunk Raised Head Screws with Cross Recess
The screw features a cross slotted semi-countersunk design that provides a smooth raised surface for easy installation with a Phillips screwdriver.
Product Technical Parameters
| ●Material: Carbon Steel and Stainless Steel | |
| ●Surface Treatment: Galvanized, Nickel Plated, Black Oxide | |
| ●Metric Strength Grades: 4.8 | ●Imperial Strength Grades: 2 |
| ●Metric Thread Diameter: M3 ~ M10 | ●Imperial Thread Diameter: #5 ~ 3/4 |
| ●Metric Thread Length: 6 ~ 60
|
●Imperial Thread Length: 1/8 ~ 10
|
Product Description of Countersunk Raised Head Screws with Cross Recess
- Function and use: Designed to show that the screw is both beautiful and firm, the surface is flat, easy to install efficiently with a Phillips screwdriver, reflecting the subtle presence.
- Applications: Suitable for furniture, decorative accessories and simple applications such as instrument panels and interior decoration.
- Needs solved: They provide reliable tightening and a clean appearance, suitable for screw head visible design, easy assembly and removal.
Wanhong Fasteners offers high quality cross recessed countersunk raised head screws in a variety of sizes and materials to meet a wide range of industrial needs.
Data Sheet of Countersunk Raised Head Screws with Cross Recess
Countersunk raised head screws with cross recess Dimensions Chart: Based on ISO 7047
| (mm) | M3 | M3.5 | M4 | M5 | M6 | M8 | M10 |
| P | 0.5 | 0.6 | 0.7 | 0.8 | 1 | 1.25 | 1.5 |
| dk max | 5.5 | 7.3 | 8.4 | 9.3 | 11.3 | 15.8 | 18.3 |
| dk min | 5.2 | 6.94 | 8.04 | 8.94 | 10.87 | 15.37 | 17.78 |
| k max | 1.65 | 2.35 | 2.7 | 2.7 | 3.3 | 4.65 | 5 |
| f | 0.7 | 0.8 | 1 | 1.2 | 1.4 | 2 | 2.3 |
| No. | 1 | 2 | 2 | 2 | 3 | 4 | 4 |
| M | 3.4 | 4.8 | 5.2 | 5.4 | 7.3 | 9.6 | 10.4 |
| t max | 2.2 | 2.75 | 3.2 | 3.4 | 4.0 | 5.25 | 6.0 |
| t min | 1.8 | 2.25 | 2.7 | 2.9 | 3.5 | 4.75 | 5.5 |
Equivalent Standards:GB /T 820 | DIN EN ISO 7047 | DIN 966
Some of the standards listed above may be considered approximately equivalent. If there are differences in dimensions, please adhere to the original standard
Countersunk raised head screws with cross recess Dimensions Chart: Based on ASME/ANSI B18.6.3-Table 8
| (inch) | #5 | #6 | #7 | #8 | #10 | #12 | 1/4 | 5/16 | #24 | 3/8 | 7/16 | 1/2 | 9/16 | 5/8 |
| P | 40|44 | 32|40 | 16|19 | 32|36 | 24|32 | 24|28|32 | 20|28|32 | 18|24|32 | 9|7|6 | 16|24|32 | 14|20|28 | 13|20|28 | 12|18|24 | 11|18|24 |
| dk max | 0.237 | 0.262 | 0.287 | 0.312 | 0.362 | 0.412 | 0.477 | 0.597 | 0.711 | 0.717 | 0.76 | 0.815 | 0.932 | 1.05 |
| dk min | 0.215 | 0.238 | 0.262 | 0.285 | 0.333 | 0.38 | 0.442 | 0.556 | 0.664 | 0.67 | 0.715 | 0.765 | 0.878 | 0.99 |
| k | 0.075 | 0.083 | 0.091 | 0.1 | 0.116 | 0.132 | 0.153 | 0.191 | 0.228 | 0.23 | 0.223 | 0.223 | 0.26 | 0.298 |
| f | 0.041 | 0.045 | 0.049 | 0.052 | 0.06 | 0.068 | 0.079 | 0.099 | 0.116 | 0.117 | 0.122 | 0.131 | 0.15 | 0.169 |
| M | 0.152 | 0.172 | 0.176 | 0.186 | 0.202 | 0.264 | 0.284 | 0.384 | 0.43 | 0.404 | 0.416 | 0.43 | 0.462 | 0.58 |
| No. | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 4 | 4 | 4 | 4 | 4 | 4 | 5 |
| t max | 0.074 | 0.094 | 0.1 | 0.108 | 0.126 | 0.135 | 0.156 | 0.218 | 0.262 | 0.237 | 0.249 | 0.263 | 0.296 | 0.323 |
| t min | 0.05 | 0.069 | 0.075 | 0.084 | 0.102 | 0.111 | 0.131 | 0.194 | 0.238 | 0.213 | 0.225 | 0.239 | 0.272 | 0.291 |
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