• Model NO.：4.2*40
• Type：Hexagon Head with Flange
• Head Style：Hexagonal
• Connection：Self Drilling
• Color：Paint Head
• Washer：EPDM Bond Washer
• Stock：Yes
• Box in Carton：Brown or Color Box in Carton
• Wing：Customized
• Serration：Csk 4,6 Ribs
• Transport Package：Box in Carton, Bulk in Carton, as Required
• Specification：DIN, ANSI, GB, IFI
• Origin：China
• HS Code：7318140000
• Production Capacity：500tons,Month

FLATPANHWHHWFBUGLEWAFERPAN WASHEROVALTRUSSROUNDDRIVE         PHILLIPSSQUAREPOZISQUARE+PHILTORXSLOTTEDPHIL+SLOTTEDOTHER  POINT TYPE    TEK#1TEK#2TEK#3TEK#4TEK#5TYPE 17    THREAD TYPE   TYPE-ABSB TYPECSB TYPEHI-LOWMACHINEDOUBLEOTHER   10#-12 THD6#-20 THD8#-32 THD       12#-11 THD7#-19 THD10#-24 THD   14#-10 THD8#-18 THD12#-24 THD    10#-16 THD14#-20 THD   PLATING  PLAINZINC PLATEDCOLOR ZINC PLATEDBLUE ZINC PLATEDBLACK PHOSPHATEGRAY PHOSPHATEBLACK ZINC PLATEDWHITE ZINC PLATED  BLACK OXIDEDECROTIZEORUSPERTXYLANNICKELBRONZESPRAY PAINTOTHER    SERRATION UNDER HEADW / O WASHERW / BONDED WASHERW / PVC WASHERW / STEEL EPDMW/RUBBER WASHERW / HEAD MARKW / WINGOTHER 


Popular size in stock.


Wing tek screw with ribs under head.


Flat torx with pin in stock,material SS304.


Ruspert plating can reach to AS3566,gray/green/silver ruspert and zinc  in stock.