Round head screw with square neck DIN 603, A4 stainless steel
DIN 603 A4/70 stainless steel plain
SCR-MHD-DIN603-A4/70-M5X40
Register now and access more than 125,000 products
The flat square neck fixes the round head screw e.g. in a slot and allows tightening from the nut side without counter-tensioning.
Datasheets(X)
CAD data (available after login)
Use in wood construction, especially carpenter's workshops, pre-fabricated house construction, vehicle construction (e.g. truck load platforms), boat building, trade fair construction, scaffolding construction, for heavy, demountable transport racks or machine crates and transport crates for sea transport. Used to join wooden parts or wood and metal parts. The square neck is sunk into the wood. Hole diameter is dependent on thread dimension. For joining wood to wood, a larger washer must be placed under the nut, e.g. a wood construction washer.
 | |
Thread type x nominal diameter (d1) | M5 |
Length (l1) | 40 mm |
Material | Stainless steel A4 |
Property class | 70 |
Surface | Plain |
Head diameter (dk) | 13.55 mm |
Head height (k1) | 3.3 mm |
Square width (V) | 5.48 mm |
Square height (f) | 4.1 mm |
Internal drive | 0 - not applicable |
Standards | DIN 603 |
RoHS-compliant | Yes |
Design | 0 - not applicable |
Head type | Cup head square neck |
Head details | With square neck |
Drive type | 0 - not applicable |
Thread type | Metric thread |
Pitch | 0.8 mm |
Thread form | Standard metric thread |
Shank diameter | 5 mm |
Thread length (metric thread) (b) | 16 mm |
Product class | C |
Area of application | 0 - not applicable |
Regulated area | 0 - not applicable |
Last viewed
Silicone acetate bathroom unit
Twist drill bit HSS DIN 1897 type RN
COOLIUS® A10 vehicle air-conditioning service unit
Helical insert W.TEC® INSERT COIL Free Running
Thread mandrel
Aligning clamp for door jambs
TIPP® Aero ventilation pipe clamp
Hexagon nut with trapezoidal thread
Countersunk head screw with recessed head, H DIN 965, steel 4.8, zinc-plated, blue passivated (A2K)
Countersunk head screw with recessed head, H DIN 965, A2 stainless steel, plain