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Expansion Insert - L Type: long

Insert à expansion de type L long avec deux couronnes d’ancrage pour plastiques thermodurcissables et thermoplastiques - Secam Fixation

Simple and quick manual assembly
Very sharp teeth to allow better penetration into the material
Long with two anchor crowns
Low cost
Anchorage increasing torque and pull-out resistance

  • Low cost
  • Simple and quick manual assembly
  • Anchorage increasing torque and pull-out resistance
  • Long with two anchor crowns
  • Very sharp teeth to allow better penetration into the material

Técnica de fijación – Grandes series – E-Shop

Div 5
Div 3
Div 6
Div 4
Div 1
Div 2
Image technique 1
Image technique 2
Part Number Thread M (6H) L (mm) Ø E (mm) Ø A (mm) Ø B (mm) Well ØTechnical sheet 3D
IE L 030 080 T056 L 0M3 X 0.5085.654.54.60 - 4.70
 
IE L 030 095 T056 L 0M3 X 0.509.55.654.54.60 - 4.70
 
IE L 040 080 T066 L 0M4 X 0.7086.665.45.50 - 5.60
 
IE L 040 095 T066 L 0M4 x 0.709.56.665.45.50 - 5.60
 
IE L 050 090 T076 L 0M5 X 0.8097.676.56.60 - 6.70
 
IE L 060 090 T086 L 0M6 x 1.0098.687.57.60 - 7.70
 
IE L 080 100 T106 L 0M8 X 1.251010.6109.49.50 - 9.60
 

Phase
01

The insert is placed in a cavity which is either drilled or moulded in: the well.

Phase
02

The insert is forced into the well by axial pressure, deforming slightly in the process. The insert will be flush with the material to avoid possible removal due to lever effect.

Phase
03

As the screw goes in, the insert returns to its original shape, the locking pyramids are forced into the material, providing holding force and torque resistance. Select a screw long enough to effectively force the locking pyramids into the material. The screw must never come into contact with the bottom of the well.

  • According to laboratory tests carried out on unfilled materials
  • Values given for information only

Product

Sub-family

Type

Thread

L

Outer Shape

Ø E

Materials

Specification

Example

I

E

L

0

2

0

0

8

0

T

0

3

9

L

0

Insert

Expansion

Long with 2 locking rings

Internal thread
M4 (1/10 of mm)

Total length 8 mm
(1/10 of mm)

Knurled

Largest diameter 3.9mm (1/10mm)

Brass CW 614N

None

Sub-families
U Ultrasonic
V Screw
S Moulded-in
E Expansion
P Pressed-in

Expansion insert type
C Short with 1 locking ring
L Long with 2 locking rings

Outer shape
T Knurled
H Hexagonal

Materials
L Brass CW 614N
A Hardened steel
1 Inox 1.4305 (A1-303)
2 Inox 1.4567 (A2-304Cu)
4 Inox 1.4404 (A4-316L)
5 Inox 1.4571 (A5-316Ti)

Specifications
0 none
1 ZnNi Zinc Nickel
N Nickelage
INSERTS

SECAM has been supporting you for over 50 years in the design and industrialisation of inserts for plastics, light alloys and wood, with more than 300 references available from stock.

SECAM FESTENING SOLUTION
FASTENERS

SECAM has been supporting you for over 50 years in the design and industrialisation of screws for plastics and light alloys. We offer a comprehensive range of more than 700 references available from stock.

SECAM FASTENING SOLUTIONS
Composites

SECAM has been your partner for over 50 years in the design and industrialisation of inserts for plastics, light alloys and wood. We offer a comprehensive range of more than 300 references available from stock.

Secam Fastening Solution
INSERTS

SECAM vous accompagne depuis plus de 50 ans dans la conception et l’industrialisation d’inserts pour plastiques, alliages légers et bois, avec plus de 300 références disponibles en stock.

SECAM FESTENING SOLUTION
VISSERIE

SECAM vous accompagne depuis plus de 50 ans dans la conception et l’industrialisation de vos vis pour matières plastique et alliages légers. Nous disposons d’une gamme complète de plus de 700 références disponibles en stocks.

SECAM FASTENING SOLUTIONS
Composites

SECAM est votre partenaire depuis plus de 50 ans pour la conception et l’industrialisation de vos inserts pour plastique, alliages légers et bois. Nous disposons d’une gamme complète de plus de 300 références disponibles en stocks.

Secam Fastening Solution