Self drilling screw
Self drilling screw for machiniery parts
*Head Self Drilling Screw, Pan Head with pozi/phillip Self Drilling Screw
*Carbon Steel, S.S302, 304,316,410
*Size: #4~#14 (M2.3~M6.3) Length: 3/8"~8" (9.5mm~203mm)
*Recess: Phillips drive, square drive, slot drive, unslot, phillips/slot
*Zinc plated Cr+6/Cr+3, zinc yellow Cr+3/Cr+6, grey/black phosphate
*Ruspert 500HRS,1000HRS,1500HRS
*Made in Taiwan
*High quality