SEMS screws are also called combination screws, which are assemblies of screw bolt with washers.
The screw is assembled with a spring lockwasher and a flat washer. The flat washer protects delicate surfaces from damage while the split washer resists loosening from small amounts of vibration. Philips hex head can be installed with a philips or hex driver bit or an allen key.
Those serial screws are used in the areas of electronic products, chemical industry, mechanical equipment, furniture, etc.
Specification
Â
Type
SEMS Screw / Machine Screw Assembly
Finish
PlainÂ
Head Type
Indented HexÂ
Drive Type
Philips
Washer
Double, Flat+Spring Washer
Diameter
M3 ~Â M8
Length
6mm ~ 100mm
Standard
DIN, GB (Metric)
Stock
Available
Contact
If you're insterested in our stainless steel philips indented hex  SEMS screw with double washers, please do not hesitate to send us an email or call us at +8615867456779(Mobile) directly.
For stock, we suggest you double check from us before placing order, thank you!
Â
304/316 Stainless Steel Metric Philips Indented Hex Head SEMS Screws, Spring+Flat Lock Washers
SEMS screws are also called combination screws, which are assemblies of screw bolt with washers.
The screw is assembled with a spring lockwasher and a flat washer. The flat washer protects delicate surfaces from damage while the split washer resists loosening from small amounts of vibration. Philips hex head can be installed with a philips or hex driver bit or an allen key.
Those serial screws are used in the areas of electronic products, chemical industry, mechanical equipment, furniture, etc.
Specification
Â
Type
SEMS Screw / Machine Screw Assembly
Finish
PlainÂ
Head Type
Indented HexÂ
Drive Type
Philips
Washer
Double, Flat+Spring Washer
Diameter
M3 ~Â M8
Length
6mm ~ 100mm
Standard
DIN, GB (Metric)
Stock
Available
Contact
If you're insterested in our stainless steel philips indented hex  SEMS screw with double washers, please do not hesitate to send us an email or call us at +8615867456779(Mobile) directly.
For stock, we suggest you double check from us before placing order, thank you!
Â
304/316 Stainless Steel Metric Philips Indented Hex Head Sems Screws
Model NO.: DRLSEMSINHXP-1
Grade: 304, 316, A2, A4
Fastener Type: Sems Screw/Machine Screw Assembly
Head Type: Indented Hex Head
Drive Type: Philips
Washer Type: Flat+Spring Lockwashers
Length: 3mm ~ 100mm
OEM/ODM: Available
Stock: Available
Trademark: Drolee
Transport Package: Bulk
Specification: M3 ~ M8
Origin: China
HS Code: 7318190000
Model NO.: DRLSEMSINHXP-1
Grade: 304, 316, A2, A4
Fastener Type: Sems Screw/Machine Screw Assembly
Head Type: Indented Hex Head
Drive Type: Philips
Washer Type: Flat+Spring Lockwashers
Length: 3mm ~ 100mm
OEM/ODM: Available
Stock: Available
Trademark: Drolee
Transport Package: Bulk
Specification: M3 ~ M8
Origin: China
HS Code: 7318190000
304/316 Stainless Steel Metric Philips Indented Hex Head SEMS Screws, Spring+Flat Lock Washers