arrow-left

MB 4,2xL

Flange head screws with regular drill point

Self drilling screws made of carbon steel, surface-hardened, electrolytically galvanized, with a flat PH2 head type

MB

Product description

Material

carbon steel SAE 1022

Head size

PH2 - 12 mm

Corrosion protection

zinc coating - minimum 5µm

Corrosion resistant class

C2

Powder coating

UV-resistant polyester coating, 50-60µm thick, color-matched to the roof covering

Recommended applications

fixing thin-walled elements made of steel or plastics

Substrate

thin-walled steel profiles

ETA

ETA-18/0789

Specification

index diameter length drillability single pack bulk pack
d[mm] L [mm] mm pcs pcs
MB4213Z3 4,2 13 2,25 500 6 000
MB4216Z3 4,2 16 2,25 500 6 000
MB4219Z3 4,2 19 2,25 500 6 000
MB4225Z3 4,2 25 2,25 500 6 000
MB4232Z3 4,2 32 2,25 250 3 000
MB4240Z3 4,2 40 2,25 250 3 000
MB4265Z3 4,2 65 2,25 100 1 200

PH2
RAL
CE
zakładowa kontrola produkcji

Installation recommendations

Magnetic adapter

PH2

Max drilling capacity DC

2,25 mm

Recommended tightening torque

ok. 2 Nm

Screw installation perpendicular to the substrate with approx. 1800 rpm

Screwdriver with adjustable torque setting

Downloads

Product specification sheet

MB 4,2xL

download icon
Technical Assessment

ETA-18/0789

download icon
Declaration of performance

DoP-18-0789 ver. 1

download icon
Certificate of conformity

1488-CPR-0569/Z

download icon
Hygenic certificate

HC

download icon

Got questions or interested in working together?

Contact us arrow-right