Welcome to Würth Germany For trade customers only
ASSY®plus 4 A2 SRCS TERRACE terrace construction screw A2 stainless steel plain partial thread raised countersunk head
ASSY<SUP>®</SUP>plus 4 A2 SRCS TERRACE terrace construction screw A2 stainless steel plain partial thread raised countersunk head - 1
ASSY<SUP>®</SUP>plus 4 A2 SRCS TERRACE terrace construction screw A2 stainless steel plain partial thread raised countersunk head - 2
ASSY<SUP>®</SUP>plus 4 A2 SRCS TERRACE terrace construction screw A2 stainless steel plain partial thread raised countersunk head - 3
ASSY<SUP>®</SUP>plus 4 A2 SRCS TERRACE terrace construction screw A2 stainless steel plain partial thread raised countersunk head - 4
ASSY<SUP>®</SUP>plus 4 A2 SRCS TERRACE terrace construction screw A2 stainless steel plain partial thread raised countersunk head - 5
ASSY<SUP>®</SUP>plus 4 A2 SRCS TERRACE terrace construction screw A2 stainless steel plain partial thread raised countersunk head - 6
ASSY<SUP>®</SUP>plus 4 A2 SRCS TERRACE terrace construction screw A2 stainless steel plain partial thread raised countersunk head - 7
ASSY<SUP>®</SUP>plus 4 A2 SRCS TERRACE terrace construction screw A2 stainless steel plain partial thread raised countersunk head - 8
ASSY<SUP>®</SUP>plus 4 A2 SRCS TERRACE terrace construction screw A2 stainless steel plain partial thread raised countersunk head - 9
ASSY<SUP>®</SUP>plus 4 A2 SRCS TERRACE terrace construction screw A2 stainless steel plain partial thread raised countersunk head - 10

For detailed information, other images and documents, please select individual articles from the following table.

ASSY®plus 4 A2 SRCS TERRACE terrace construction screw A2 stainless steel plain partial thread raised countersunk head

Special partial thread screw with grooved shank made of high quality austenitic A2 stainless steel with small raised countersunk head and milling pockets. Suitable for visually appealing fastening, close to edges, without pre-drilling of terrace floorboards, wooden facades, skirting boards, fences etc. in outdoor areas constantly exposed to weathering.

See product details

Available in 8 versions

Prices for customers after login

Exclusively for trade customers

Register now and access more than 125,000 products

Variants

Exclusively for trade customers

Register now and access more than 125,000 products

Call customer service: +49 7940 15-2400

Prices for customers after login

Ideal power transmission thanks to RW drive


  • More power due to larger contact area at the bit

  • More stability, one-handed working, precise positioning due to the tight-fit recess and perfect fit of the bit

  • Fewer bit changes, one bit for many screw diameters

  • Compatibility with previous AW drive


Precise positioning and very clean drilling due to advanced centring drill tip


  • Positioning and drilling without chipping

  • Maximum drilling performance and precise drilling process through drilling cutting edges (similar to Forstner bits)

  • Precise positioning on hard surfaces without slipping thanks to centring pin

  • Quick screwing due to gentle start of thread


Easy countersinking in softwoods and hardwoods


  • Visually appealing connections due to lens-shaped, rounded head

  • High milling power and chip collection for clean countersinking of the head in softwood/hardwood

  • For universal use in wood and metal connections due to milling pockets integrated in the countersunk head

  • Can be combined with 90° metal countersink


Maximum reliability of the screw connection due to asymmetrical single thread


  • Optimal matching of drill tip and thread geometry

  • Excellent anchoring in wood due to asymmetrical arrangement of thread flanks


Stainless mounting for accessible wood connections in outdoor areas exposed to weathering


  • Made of austenitic, non-magnetic and non-rusting A2 stainless steel

  • Can be used in rural or urban environments or industrial atmospheres without significant exposure to chlorides or SO2

  • With friction-reducing slide coating for easy screwing
Notice
  • We recommend using the Würth software or the corresponding design aids for planning and dimensioning your assembly. Use the Würth timber construction software for dimensioning of ASSY screws from a diameter of 5 mm

  • ASSY 4, ASSYplus 4 and ASSYplus 4 FT chipboard screws are optimised for use in wood and wood materials. For applications in plastic anchors where load capacity can also be reduced, use only screws without an optimised thread tip (tip with milling ribs, drill tip, self-clearing groove etc.), such as the ASSY D screws with countersunk head or pan head

ETA-11/0190 approved

The requirements of the European Technical Approval (ETA) must be observed.