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Bi-Metal Self-Drilling Screw

The two components have been joined by means of welding. The first component comprises a stainless steel head

that will be exposed to air, and a stainless steel shank that will bear the full stress after being fastened into materials.

The second component is made of hardened carbon steel or alloy steel, and is designed for self-drilling and self-tapping

purposes.

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Bugle Head Self-Drilling Screws

Application

·Connection and fixation of wood and steel

·Substrates requiring higher surface flatness

·Indoor and outdoor decoration

Features

·After assembly, the substrate surface is smooth and beautiful

·Super torque and pulling force

·Good positioning, fast drilling

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self drilling screw with wings

Application

·Drills the wood

·Suitable for timber, fibre cement and chipboard to metal where a

flush finish is required.

Features

·Lustrate hydrogen after galvanizing to avoid hydrogen embrittlement

·Both wings avoid the wood to be damaged

·With ribs under the head that countersunk the wood straight away

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CSK Self-Drilling Screws

Applications

·Best Choice for fastening on windows and door

·Frames purpose

·Using in flat surface required

Features

·Lustrate hydrogen after galvanizing to avoid hydrogen embrittlement

·Precise cutting edges to improve drill performance

·Easy to install, time saving, Minimizes labor

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Farmer Screws

Application

·Fasten sheet-metal to walls and roofs,the aluminium washer with EPDM washer covering

ensures an effective seal and resistance to aging.

Features

·optimum color-matching

·UV resistant

·Dusting after high temperature baking, hard texture, even if the force will not

scratch the surface coating

·Clear thread, strong bite force, better locking effect

·With aluminum/iron EPDM washer, better sealing and waterproof effect

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Slotted Hex Washer Head self drilling screws

Application

·For medium duty purpose

·Steel structure workshop, municipal engineering, etc

·Car compartment, container, shipbuilding,

refrigeration equipment, environmental engineering, etc

Features

·Precision clamping die design, sharp and smooth knife edge, to achieve the best cutting effect

·The product can cut tail, cutting tail can further speed up the effect of cutting

·Through the combination of equipment, mold and technology, thread error is

guaranteed within 0.03mm, clear thread, smooth bottom diameter, reduce screw

resistance

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Hex Washer Flange(SD500)

Application

For heavy duty purpose

Steel structure project

Used for thick plate fixation

Features

Point #5 design

Thread slotted,Chip removal fast

Z-Point design, good positioning, fast drilling

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Aluminum Body/Steel Mandrel Dome Head Break-Stem Blind Rivets

Blind Rivets are available in various combinations of aluminum, stainless steel and steel. Offered in standard dome, large flange, countersunk and closed end head styles, blind rivets feature a mandrel which is pulled through the body. This action expands the blind end of the rivet shank, creating a permanent hold. Required grip range is based on the thickness of the materials that are being joined together.

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Chipboard Screws

Chipboard screws feature a slim shank with a very coarse thread that digs deeper and more tightly into the timber. In other words, more timber or composite board is embedded in the thread, creating an extremely firm grip.
Fix chipboard sheets and other soft material to timber with a flush finish. Featured countersunk head with ribs on underside. The ribbed head assists with removal of chipboard particles to sink the head flush.
For external installation we recommend T17 Construction Screws – these can be used also in treated pine.

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Nylon Frame Fixing Anchor

Nylon frame fixing anchor installs through fixing, supplied with a zinc plated countersunk screw for effective anchoring into lightweight concrete and perforated brick materials

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Flat Head Wood Screw

Standard Wood Screws, Deep Thread Wood Screws and Pole Grip Screws in many styles & materials

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