Hook shield anchor consists of bent hook bolt and steel shield anchor only. The hook bolt is bent and made by punching machine, being different manufacturing engineering with forged hook bolt. To tighten hook bolt and cause a inserted square nut pull into and expand steel shield anchor to generate balanced expansion force in four directions in the hole wall pre-drilled to ensure security of application.
The four segment steel shields have strong loading and tensile strength, being also suitable for enlarged hole caused by drilling in weak base materials. By pulling down the square nut inserted, a strong spring ensure expanding shield anchors return to normal assembled state when the improper expansion happened during the installation. By loosing the tightened fasteners, FB shield anchor bolts are easily removed after being installed.
Hook bolt shield anchor is sutiable for medium-heavy installation purpose. It is one kind of expansion shield anchor, fix bolt shield anchor with hook bolts are widely used to anchor & fix, hang or connect the objects in various structure substrate.
Product Features:
▲ Pre-assembled with bent hook bolt & Din 934 hex nut & Din 125/9021 flat washer.
▲ If being loose or fall scattered, could reassemble or replace a spring to be restored.
▲ Pull down a inserted square nut to make shield anchor body return to normal state.
▲ Generate four directions balanced expansion force provide optimal loading and ensure security of installing.
▲ Used to anchor & fix, hang or connect the objects.
▲ Being suitable for medium-heavy duty loading purpose and weak base materials.
Materials & Surface treatment:
☞ Carton steel & Zinc plating and Zinc plated and yellow passivated.
Base Materials: ☑ Concrete ☑ Masonry ☑ Brickwork ☑ Solid wall ☑ Stone
Applications:
〓 Special door industry,Wall panel.
〓 Installation of signs, handrails, railings, shelves and gates.
〓 Installation of grating and fence and heavy machinery installing.
〓 Pipe installation engineering / pipe support.
〓 Cable and tower racks, cable wire installation industry.
〓 Installation of starter bars for structural expansion and rectification works.
〓 Structural expansion and rectification works.
〓 Curtain walls, cladding and precast concrete components.
Installation Guide:
① Drill a hole in the base materials at right angle, diameter and depth.
② Clean the hole inside using a brush or air pump before installing.
③ Reorganize anchor body to the natural state and hammer the head to
insert it into the drilled hole until the flat washer tightly touch with
the substrate surface.
④ Turn the folded hook clockwise by proper tool and make body expand and fix fully for direct use purpose.
+Or, drive anchor body to pass through a guide hole in the fixture and insert into the drilled hole until the flat washer tightly touch with the fixture surface.
⑤ Fasten hex nut by tool until be fixed fully.
Product size description: (mm/inch)
| Item Code | Anchor Size | Anchor Length | Drill Dia. | Normal Hook Bolt Size |
| 4PAH06 | M6 (1/4) | 40 | 12 | M6 X 45 |
| 4PAH08 | M8 (5/16) | 50 | 14 | M8 X 55 |
| 4PAH10 | M10 (3/8) | 60 | 16 | M10 X 65 |
| 4PAH12 | M12 (1/2) | 80 | 20 | M12 X 90 |
| 4PAH16 | M16 (5/8) | 105 | 24 | M16 X 115 |
| 4PAH20 | M20 (3/4) | 130 | 30 | M20 X 140 |
** The special hook bolt sizes are available.
** Being available to assemble loose bolt, stud, projecting bolt, eye bolt and hook bolt.
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