ESCRFTZ

Fully Threaded Cylinder Head Structural Screw

The ESCRFTZ cylindrical head structural wood screw with full thread can be used for timber framing, framework and reinforcement. These ETA approved structural screws are designed for load-bearing timber structures.

Technical Data Sheet

CE Marking

ETA

Service class 2

Yellow electro-galvanised steel

Indoor

Solid Wood

Product Details

Images

Features

Material

Steel - electogalvanised yellow zinc coating

Features

ETA approved (ETA-13/0796)
No pre-drilling required
High withdrawal resistance
Fully Threaded
Cylinder head

Application

Suitable for

Solid Timber, Glulam timber, CLT, Wood-based panels

Common Applications

Timber to timber applications
Timber reinforcement

Technical Data

Dimensions

Product Dimensions

References	Fastener Dimensions [mm]					Driver Bit
References	d	l	d_h	d₁	l_g	Driver Bit
ESCRFTZ8.0X120	8	120	10.2	5.2	110	T-40
ESCRFTZ8.0X140		140	10.2	5.2	130	T-40
ESCRFTZ8.0X160		160	10.2	5.2	150	T-40
ESCRFTZ8.0X180		180	10.2	5.2	170	T-40
ESCRFTZ8.0X200		200	10.2	5.2	190	T-40
ESCRFTZ8.0X220		220	10.2	5.2	210	T-40
ESCRFTZ8.0X240		240	10.2	5.2	230	T-40
ESCRFTZ8.0X260		260	10.2	5.2	250	T-40
ESCRFTZ8.0X280		280	10.2	5.2	270	T-40
ESCRFTZ8.0X300		300	10.2	5.2	290	T-40
ESCRFTZ8.0X350		350	10.2	5.2	340	T-40
ESCRFTZ8.0X400		400	10.2	5.2	390	T-40

Product characteristic properties

References	Yield Moment – M_y,k [Nm]	Withdrawal Parameter - f_ax,k [N/mm²]	Characteristic tensile capacity - f_tens,k [kN]	Torsional Strength f_tor,k [kN]
ESCRFTZ8.0X120	20.3	13.1	24.1	-
ESCRFTZ8.0X140	20.3	13.1	24.1	-
ESCRFTZ8.0X160	20.3	13.1	24.1	-
ESCRFTZ8.0X180	20.3	13.1	24.1	-
ESCRFTZ8.0X200	20.3	13.1	24.1	-
ESCRFTZ8.0X220	20.3	13.1	24.1	-
ESCRFTZ8.0X240	20.3	13.1	24.1	-
ESCRFTZ8.0X260	20.3	13.1	24.1	-
ESCRFTZ8.0X280	20.3	13.1	24.1	-
ESCRFTZ8.0X300	20.3	13.1	24.1	-
ESCRFTZ8.0X350	20.3	13.1	24.1	-
ESCRFTZ8.0X400	20.3	13.1	24.1	-

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Masonry/Concrete Anchor Systems

Product Details

Images

Features

Material

Features

Application

Suitable for

Common Applications

Technical Data

Dimensions

Product Dimensions

Product characteristic properties

Abacus

Crossed pairs of screws - characteristic capacities

Certification

Declaration of Performance (DoP)

European Technical Assessment (ETA)

About Simpson Strong-Tie®

Simpson Strong-Tie U.K.

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