Application

  • Timber construction

Advantages

  • Considerably reduced screwing-in torque and reduced splitting effect
  • Length specification and manufacturer logo on the head
  • Higher head traction forces than countersunk head screws

Approved by building authorities

  • Under licensing number Z-9.1-449. Z-9.1-511 – approved by building authorities for fastening rooftop insulation systems
washer-head-spax-t-star-plus-8-mm-partial-thread
washer-head-spax-t-star-plus-8-mm-partial-thread

Special properties

  1. Wide overlying Washer head
  2. 4CUT (For screw lengths of 160 mm and larger): significantly reduces the screwing in torque
  3. Partial thread: firm tightening of the upper wood layer
  4. T-STAR plus: secure bit grip, no cam-out effect, optimal force transmission
  5. Zinc yellow passivated A2L

Features

  1. 4CUT: allows screwing in without pre-drilling (wood-dependent), reduces splitting as square end displaces the fibres
  2. ground serrations: up to the point – quick and secure fastening
Dimensions [mm] Packaging units
Thread-Ø
d1
Length
total
Ls
Length
partial
thread LgT
Bit size
cross recess,
type T
in a SPAX BOX
[Pieces]
Master
carton
[pieces]
Pallet SPAX No.
8,0
Ø dk=
20,0 mm
Standard package
140 80,0 40 50 500 14.000 0251020801405
160 80,0 40 50 500 14.000 0251020801605
180 80,0 40 50 500 14.000 0251020801805
200 80,0 40 50 500 12.000 0251020802005
220 80,0 40 50 500 12.000 0251020802205
240 80,0 40 50 - 4.800 0251020802405
260 80,0 40 50 - 4.800 0251020802605
280 80,0 40 50 - 4.800 0251020802805
300 80,0 40 50 - 4.800 0251020803005
320 80,0 40 50 - 3.600 0251020803205
340 80,0 40 50 - 3.600 0251020803405
360 80,0 40 50 - 3.600 0251020803605
380 80,0 40 50 - 3.600 0251020803805
400 80,0 40 50 - 3.600 0251020804005
450 80,0 40 25 - 1.500 0251020804505

Here you can find matching information about your product

Product leaflet - For wood construction
Product leaflet - For wood construction