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 20 µm
EPD
Technical Data
Safe Working Loads
| Reference | Hanger capacity | Connector Dimensions | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Number of Fasteners | Safe Working Loads[kN] | Product Dimensions[mm] | Header Holes | Joist holes | Other | ||||||||
| Joist | Header | R₁,ₛWₗ,ₗₒₙg ₜₑᵣₘ | A[mm] | B[mm] | C[mm] | F[mm] | t[mm] | Triangular | Round | Obround | Box Quantity | ||
| Qty | Qty | N3.75x30 | Ø4 | Ø6x4 Obround | |||||||||
| C24 | I-Joist | ||||||||||||
| ZS38N | - | - | - | - | 52 | 38 | 46 | 31 | 0.9 | 1 | 2 | 2 | 200 |
| ZS45N | - | - | - | - | 52 | 45 | 39 | 31 | 0.9 | 1 | 2 | 2 | 200 |
Characteristic Loads
| Reference | Hanger capacity | Connector Dimensions | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Number of Fasteners | Characteristic Capacities[kN] | Product Dimensions[mm] | Header Holes | Joist holes | ||||||||
| Joist | Header | R₁,ₖ | A[mm] | B[mm] | C[mm] | F[mm] | t[mm] | Triangular | Round | Obround | ||
| Qty | Qty | N3.75x30 | Ø4 | Ø6x4 Obround | ||||||||
| C24 | I-Joist | |||||||||||
| ZS38N | - | - | - | - | 52 | 38 | 46 | 31 | 0.9 | 1 | 2 | 2 |
| ZS45N | - | - | - | - | 52 | 45 | 39 | 31 | 0.9 | 1 | 2 | 2 |
Installation
Installation
Applications
- Install using 3.75X30mm square twist nails
Installation
- Use all specified fasteners
- Nail to underside of the noggin
- Place top flange onto header beam and nail in place
- ZS clips interlock allowing back-to-back installation on any I-joist header width. Triangular holes prevent header nails from lining up
Step-by-Step Installation
Step 1 - nail into the underside of the chord (2 per ZS clip).
Step 2 - nail the ZS Clip into the end grain of the chord of the nogging pieces (optional – increases stability during installation).
Step 3 – Slot the noggin pieces into position
Step 4 – Secure with 2 No. nails (per Z clip) down into the top of the joist chord.
Note - Z Clips can be installed back-to-back for instances with continuous noggings.
Certification
Declaration of Performance (DoP)
Show history
Environmental Product Declarations (EPD)
CAD and BIM Library
2D
ZS38N
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3D
ZS38N
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ZS45N
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3D Simplified
ZS38N
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