On-Rafter Insulation Fastener
TWIN UD
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13 variants
Self-drilling fastener with secondary supporting thread for fixing of on-rafter-insulation.
HTP-T-CS-ST
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15 variants
Ideal self-drilling fastener with secondary supporting thread underneath the head for mounting of on-rafter insulation.
HTP-S-FH-ST
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3 variants
Self-drilling wood fastener with secondary thread underneath the head made of stainless-steel for mounting of solar systems on roofs with on-rafter insulation.
HTP-T-FH-PT
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43 variants
Self-drilling fastener with flange head and partial thread specially designed for wood construction applications.
HTP-T-CS-PT
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60 variants
Self-drilling fastener with countersunk head and partial thread for timber applications.