Hex socket head cap screws with extremely low head
BN 20698
| 頭形 |
頭形
Cylindrical extremely low
|
| 穴型 |
穴型
Hexagon socket
|
| 螺紋 |
螺紋
fully threaded
|
| 材質 |
材質
Steel
|
| 強度等級 |
強度等級
010.9
|
| 表面處理 |
表面處理
Zinc flake coated ISO 10683/flZnL/nc/480h/C (µ=0.12-0.18)
|
Toutes les caractéristiques
Informations complémentaires
依指定規範所生產的緊固件,承載力較小, 因為頭部尺寸依據 ISO 898-1所設計.
Caractéristiques
| 頭形 |
頭形
Cylindrical extremely low
|
| 穴型 |
穴型
Hexagon socket
|
| 螺紋 |
螺紋
fully threaded
|
| 材質 |
材質
Steel
|
| 強度等級 |
強度等級
010.9
|
| 表面處理 |
表面處理
Zinc flake coated ISO 10683/flZnL/nc/480h/C (µ=0.12-0.18)
|
裝配
The designation system according to ISO 10683 defines the expected corrosion protection and the friction coefficient range. Further performance specifications of a coating brand used are not specified. Additional thread coating may limit the ability to install zinc flake coated screws < M5 by hand.