Schmetz 134SERV7 Needles Size 100 - Pack of 10

Schmetz 20:05 17 - 134 (R) SERV 7, 135X5 SERV 7, DBX1 SERV 7, DPX5 SERV 7 - NM 100 / Size 16 - STANDARD (Normal Round Point) - Pack of 10 Needles

The Schmetz 134SERV7 Size 100/16 needles feature a STANDARD (Normal Round Point) design. This classic point style has a slim, conical shape, ideal for general sewing tasks. The "R" designation is not included in the system code, emphasizing its standard profile.

SCHMETZ SERV 7 Technology
Designed to address common sewing challenges, such as fabric damage and skipped stitches, especially on elastic materials, the SCHMETZ SERV 7 needles are engineered for superior performance. These needles are compatible with nearly all needle systems, featuring various point shapes and sizes.

Key features of the SERV 7 design include a specialized hump scarf that creates an enlarged thread loop, making it easier for the hook to catch, and blade reinforcement for exceptional needle stability. This design innovation allows the use of a smaller needle size without compromising strength, ensuring smaller stitch holes and optimized fabric displacement.

With a 15% reinforcement (up to 20% in some sizes), SERV 7 needles offer remarkable stability and reduced bending, protecting the needle, hook, looper, and other machine parts from damage.

Needle Specifications

• Customary Needle Designations: 134 (R) SERV 7, 135X5 SERV 7, DBX1 SERV 7, DPX5 SERV 7
• CANU: 20:05 17
• NM / Size: NM: 100 / Size: 16
• Point Style: STANDARD (Normal Round Point)
• Special Variant: Reinforced blade and hump scarf to prevent skipped stitches and reduce needle breakage
• Coating: Chrome
• Shank Diameter: 2 mm
• Overall Length: 38.9 mm
• Length to Eye: 33.9 mm
• Shank Flattening: None
• Blade Shape: Straight
• Number of Grooves: 1
• Stitch Type: Lockstitch