Ningbo Rolee Import and Export Co., Ltd
Ningbo Rolee Imp. & Exp. Co., Ltd sales@irolee.com Mob/Whatsapp/Skype: +86 15867456779
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304/316/A2/A4 Stainless Steel Socket Head Cap SEMS Self-locking Screw with Nylon Patch
The socket head cap SEMS screws has spring lockwasher and flat washer. The flat washer protects delicate surfaces from damage while the split washer resists loosening from small amounts of vibration.
Those serial screws are used in the areas of electronic products, chemical industry, mechanical equipment, furniture, etc.
A nylon patch bonded to the threads adds friction to resist loosening from vibration.
Specification
| Type | SEMS Screw / Self-locking Screw |
| Finish | Plain or Passivated |
| Head Type | Cheese, Socket Cap |
| Drive Type | Allen / Hex Socket |
| Diameter | M2 ~ M8, #4-40 ~ 3/8" |
| Length | 4mm ~ 100mm, 5/32 ~ 4" |
| Standard | JIS, DIN, GB, ANSI |
| Stock | Available |
Contact
If you're insterested in our stainless steel socket head cap SEMS self-locking screw, please do not hesitate to send us email or call us at +8615867456779(Mob) directly.
For stock, we suggest you double check from us before placing order, thank you!
