Type 17 Hex Top Grip - Coarse Thread - C4 GAL Dekfast Multiseal Washer
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Head type: HEX 3/8
Thread Length: PART 75mm
Finish: C4 GAL
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This product is available painted. Please note painting is often made to order and can take up to an additional 4-5 days to produce. We will always endeavour to dispatch as soon as possible if a painted product is in stock.
Product Summary
Type 17 hex head top grip with Dekfast Multiseal washer for fastening metal roof sheet to timber battens or other timber substrates. This screw is perfect in steel roof construction where the sharp, fluted (type 17) point can easily drive into timber substrates. The flanged hex head lends to high pull-out strength and a class 4 galvanised coating results in strong corrosion resistance. Top grip thread ensures a secure hold on sheeting and prevents dimpling. Top grip threaded screws also come with upper shank protection the removes burrs that may damage the Dekfast Multiseal washer, and helps protect the galvanised coating on the upper thread. Class 4 galvanised coating leaves little swarf (dust) for a quicker clean-up and high corrosion resistance.
Features
- 11 TPI for fast and easy installation
- Upper shank protection removes burrs that may damage the Dekfast Multiseal washer, and helps protect the coating on the upper thread
- The Type 17 point is a sharp, fluted point offering great timber penetration and drive when accompanied by a coarse biting thread, ultimately allowing for a quicker and cleaner install
- Dekfast Multiseal washer
- Available in Class 4 galvanised finish, perfect for external applications
- High pull-out loads
- No pre-drilling (some hardwoods may require pre-drilling)
Applications
- Ideal for fastening metal roof sheets to timber battens and other timber substrates
______________________________________
Head type: HEX 3/8
Thread Length: PART 75mm
Finish: C4 GAL
______________________________________
This product is available painted. Please note painting is often made to order and can take up to an additional 4-5 days to produce. We will always endeavour to dispatch as soon as possible if a painted product is in stock.
Product Summary
Type 17 hex head top grip with Dekfast Multiseal washer for fastening metal roof sheet to timber battens or other timber substrates. This screw is perfect in steel roof construction where the sharp, fluted (type 17) point can easily drive into timber substrates. The flanged hex head lends to high pull-out strength and a class 4 galvanised coating results in strong corrosion resistance. Top grip thread ensures a secure hold on sheeting and prevents dimpling. Top grip threaded screws also come with upper shank protection the removes burrs that may damage the Dekfast Multiseal washer, and helps protect the galvanised coating on the upper thread. Class 4 galvanised coating leaves little swarf (dust) for a quicker clean-up and high corrosion resistance.
Features
- 11 TPI for fast and easy installation
- Upper shank protection removes burrs that may damage the Dekfast Multiseal washer, and helps protect the coating on the upper thread
- The Type 17 point is a sharp, fluted point offering great timber penetration and drive when accompanied by a coarse biting thread, ultimately allowing for a quicker and cleaner install
- Dekfast Multiseal washer
- Available in Class 4 galvanised finish, perfect for external applications
- High pull-out loads
- No pre-drilling (some hardwoods may require pre-drilling)
Applications
- Ideal for fastening metal roof sheets to timber battens and other timber substrates