4.8 x 38 WingTip Screw SDRILL No3 BIMET 200 PCS

SKU Code:  BMLW38
Bar Code:  5055893352182
Brand:  Timco
Pack Type:  Box
Pack Qty:  200
Recess Type:  Phillips
Material:  Bi-Metal/A2-304 Stainless Steel/Carbon Steel
Finish:  Exterior (Silver Organic)
Corrosion Rating (1-5):  4 - Urban &
MOQ:  1
MOQ Increment:  1
Driver Bit Size:  PH2
Head Type:  Countersunk with Ribs
Point Type:  Self-Drilling No.3
Size (mm):  4.8 x 38
Thread Type:  Coarse Self-Tapping
Packs per Carton:  35
Pack Dimensions L x W x H (mm):  95 x 90 x 60
Pack Weight (kg):  0.797
Thread Ø (mm):  4.8
Substrates:  Steel, Timber
L (mm):  38
MFT (mm):  18
Rec. RPM:  1,800 - 2,500
Effective Thread L (mm):  18

Specifically designed to attach wood to light section steel (Max. 4mm). Coarse self-tapping thread with wings designed to ream out the timber, so the screw can achieve Max. R.P.M. without burning out. When the wings hit the metal they will break off to permit the thread to self-tap into the metal.