Name: SPAX 0557000500483 Cheese head screw set 5 mm 48 mm T-Star Plus Stainless steel (non-corrosive) 100 pc(s)
Brand: SPAX
SKU: 3742499
Availability: InStock

A metal screw with a star-shaped drive and textured shaft, shown in side view alongside a close-up of its head.

Cross-section of a metal screw or fastener showing different thread styles, from coarse threads on the left to fine threads near the pointed tip.

Technical drawing of a screw with dimensions labeled, including length Ls, diameter d1 and dk, threaded sections, and 40° and 60° angles.

3D cross-section of a metal mold pressing and forming green material into a contoured part under a cylindrical ram.

Close-up of a shiny metal ball bearing with a circular outer ring and inner rolling elements, shown in perspective on a white background.

Green SPAX box of stainless steel deck screws, labeled 5x48, 100 count, T25, class 3, made in Germany, for terrace use.

Green SPAX box of stainless steel wood screws, labeled 5 x 48, 100 pieces, T25, for terrace use.<br>

Box of SPAX stainless steel terrace screws, labeled 5x48, 100 count, made in Germany, class 3 with product diagram and barcode.

Close-up of a shiny metal screw or bolt with a hexagonal head and threaded shaft on a white background.<br>

SPAX 0557000500483 Cheese head screw set 5 mm 48 mm T-Star Plus Stainless steel (non-corrosive) 100 pc(s)-9

1/10

Fast track dispatch on Thu 15 Oct

28 Set(s)

Sales and shipping:

Conrad ElectronicTerms & Conditions

Number (Package size 100 pc(s))

Set(s)

Total (€ 23.99 / piece)

€ 23.99

incl. VAT

14-day return policy included

Report legal concerns

Highlights & Details

SPAX DECK ALU A2 CYLINDER HEAD T-STAR PLUS T25 FIXIERING THREAD DRILL TIP 100 PCS

Not suitable for: Wood with strong change of direction (Cumarú, Massaranduba, IPE floorboards > 21 x 120 mm etc.)
Application: For floorboards on aluminum
Very low construction height of the total terrace construction of min. 46 mm is possible
Recommended: 3.0 mm thick aluminum substructure for soft wood, 4.0 mm thick aluminum substructure for hard wood. Use of SPAX Air between the cover board and the aluminum profile. Use of SPAX drill countersink 4 mm in combination with SPAX drill bit 5.2 mm
Do not pre-drill the aluminum profile.
Processing instructions: Length: 44 mm for max. 20 mm boards, length: 48 mm for max. 24 mm boards, length: 51 mm for max. 27 mm boards
Drilling point for aluminum profiles up to 4.0 mm wall thickness without pre-drilling

Technical specifications

Head diameter: 7 mm
Blade size T25
Thread shape: Fixed thread
Thread length: 18 mm
Material: Stainless steel A2
Blank surface
Tip: Drilling tip
MIG certificate: Yes
Certificate Stainless: Yes

Product type: Cheese head screw set

Drive: T-Star Plus

Material: Stainless steel (non-corrosive)

(Ø): 5 mm

Length: 48 mm

Head shape: Cheese head

Dim: (Ø x L) 5 mm x 48 mm

Content: 100 pc(s)

Documents & Downloads

User & Safety Instructions

User & Safety Instructions 3742499 SPAX 0557000500483 Cheese head screw set 5 mm 48 mm T-Star Plus Stainless steel (non-corrosive) 100 pc(s)

Description

Stunnäße particularly threatens sub-structures made of wood, which lie almost permanently in the shade and cannot dry as quickly as the terrace boards. A more insensitive substructure is made of aluminum hollow profiles, here SPAX has a clever screw solution in its portfolio for the combination with wooden terraced panels – the SPAX aluminum terrace screw. Like our conventional terrace screw, it also has a two-part thread, but the lower, fine thread for aluminum is instead of wood. The fixing thread below the head, which keeps the floor on the substructure without any creaking, remains the same. Added to this is the drilling point, which it needs, in order to be able to be screwed into aluminum profiles with a wall thickness of up to 4.0 mm without pre-drilling. The thickness of the profiles should make you dependent on your chosen type of wood. Our recommendation: Choose an aluminum substructure with a wall thickness of 3.0 mm for soft wood and an aluminum substructure with a thickness of 4.0 mm for hard wood. The pre-drilling of the wooden ceiling boards is important, preferably with the suitable SPAX drill hole 5.2 mm. The aluminum substructure is not pre-drilled. We advise against the use of aluminum profiles with wood with strong change growth such as Cumarú, Massaranduba, IPE boards with dimensions exceeding 21 x 120 mm. The aluminum/wood combination allows for very low overall height of only 46 mm, for example on terrace covering on balconies and flat roofs. This means for you that no more worries about jams under the wooden deck, which eliminates the time-consuming gluing of the substructure woods. The combined thread of the aluminum terrace screw saves you a lot of time during installation; you do not need to drill the aluminum profiles.

This text is machine translated.

Hints

The SPAX-typical T-STAR plus drive is a so-called Torx socket. This shape increases the attack surface in our T-STAR plus, and the T-STAR plus bits fit optimally in the screw head. The best possible power transfer from screwdriver to screw by T-STAR plus enables a fast working, and much more efficient than with all other drives.

The fixing thread consists of a main thread which is inserted in the substructure and the lower head thread. This lower head thread ensures that the top board on the substructure is securely maintained in all weather conditions. The smooth shaft between the threaded parts records the movements of the dieters. They never have to screw up wooden planks again, because they get loose or creak too strongly!

In certain areas, you must attach wood attachments to metal sub-structures. This is the case, for example, with our terrace screw SPAX ALU or in dry construction. As normal screws would fail on hard metal, we also have screws with a special drill tip in our range. Externally, the tip is similar to a metal drill and has two small blades. The SPAX ALU drilling in aluminum up to 4 mm wall thickness, so that the thread can groove in the material. They can be screwed in just as easily as our wooden screws.

For you this means: At a certain wall thickness of 2 mm in metal and 4 mm in aluminum the pre-drilling with a metal drill is not necessary. No need to change bits, no thin metal drill broken off in the screw hole.

The abbreviation A2 on our stainless steel screws is based on the alloy of HER steel. Screws in the stainless steel version A2 offer high protection against corrosion and medium strength. Low is their resistance to seawater and acids. For this reason, they are screwed in outdoor areas that are far from the coast.