ZS

Slotted Z-Clip

The ZS clip allows I-joists off-cuts or solid sawn timber to be used as noggings between joists to support floor decks or partitions.

  • Fully interlocking top flange works on all I-joist header widths to prevent overlapping of opposing clips.
  • Slotted bottom flanges allows I-joist off-cuts to be used.
  • Triangular nail hole for use with 50mm wide headers, also it ensures that nails can be staggered when ZS clips are interlocked.
  • Embossed bottom flange provides greatly enhanced resistance to bending.
  • Obround nail holes in the bottom flange ensure easier angled nailing.
CE Marking
ETA
Service class 2
Electrogalvanized steel 20µm

Product Details

Images

Features

Material

  • Pre-galvanised mild steel

Advantages

  • Enhanced resistance to bending
  • Quick and simple to install

Application

Suitable On

  • I-joist
  • Metal-web joist

When to Use

  • To use I-joist as timber nogging

Technical Data

Dimensions

Product Dimensions

References Dimensions [mm] Header Holes Joist Holes
A B C E t Ø4 Triangular Ø6x4 Obround
ZS35N 52 35 49 31 0.9 2 1 2
ZS38N 52 38 46 31 0.9 2 1 2
ZS45N 52 45 39 31 0.9 2 1 2
ZS47N 52 47 37 31 0.9 2 1 2

Performance Values

References Fasteners Safe Working Loads [kN] Characteristic Capacities [kN]
Header Joist R1,SWL,Long Term R1,k
Qty Qty N3.75x30 N3.75x30
C24 I-Joist C24 I-Joist
ZS 2 2 1.8 1.9 3.6 3.8

1.   Loads are per noggin (NOT per ZS-Clip).

Installation

Installation

Applications

  • Install using 3.75X30mm square twist nails

Certification

Declaration of Performance (DoP)

European Technical Assessment (ETA)