304 Stainless Steel Three-Combination, Hexagon Socket Screw Cylinder Head with Flat Spring Washer 

stainless steel Inner Hexagon round head M14X25 combination screw

we can supply M2-M90 stainless steel standard or non-standard combinate screw

Commodity name: 304 inner hexagonal combination (knurled)
Furniture hardware: bolts/screws/studs
Material: Stainless steel
Model: M2.5M3M4M5M6M8M10M12M14M16

• Tasteful, stainless steel surface is as new for 20 years
• No pollution, no release of toxic substances, environmental protection, non-toxic and pollution-free
• Corrosion resistance, acid resistance, breakage resistance and corrosion resistance
• High hardness, durable and not easily damaged
• Not easy to rust, no rust in humid environment, strong oxidation resistance

SOCKET HEAD CAP Socket head cap screws are machine screws with a cylindrical barrel shaped head containing a hexagonal socket to fit a wrench for turning rather than a slot or external hexagonal. These properties mean that socket head cap screws are well suited for use within confined spaces. Socket cap heads are smaller; hence, the size of the component parts can be reduced, reducing material costs. Smaller parts cost less to drill and tap, take less energy to drive, and weigh less than alternatives.