Features:
Excellent Sealing Performance
The soft and elastic silicone material tightly wraps around cables, providing effective protection against water, dust, and gas penetration (commonly rated IP68).
High Temperature & Weather Resistance
Wide operating temperature range (typically -40°C to +200°C), suitable for both extreme heat and cold environments. Resistant to UV radiation and aging.
Chemical Stability
Resistant to oils, acids, alkalis and certain solvents, making it ideal for corrosive environments like chemical plants and petroleum industries.
Vibration Resistance & Anti-Loosening
High friction coefficient of silicone absorbs vibrations and prevents cable movement from causing loosening.
Electrical Insulation
Silicone's inherent insulating properties enhance electrical safety.
| Model | Specification | Clamping Range | AG (mm) | GL (mm) | H (mm) | Wrench Size (mm) |
| YKWS-M8 | M8x1.0 | 2~3.5 | 8 | 6.5 | 15.5 | 12 |
| YKWS-M10 | M10x1.0 | 3~6.5 | 10 | 7 | 19 | 14 |
| YKWS-M12 | M12x1.5 | 3~6.5 | 12 | 7 | 19 | 14 |
| M12x1.5 | 4~8 | 12 | 8 | 21 | 17 | |
| YKWS-M14 | M14x1.5 | 4~8 | 14 | 8 | 21 | 17 |
| YKWS-M16 | M16x1.5 | 3~6.5 | 16 | 8 | 20 | 14/18 |
| M16x1.5 | 4~8 | 16 | 8 | 21 | 17/18 | |
| M16x1.5 | 5~10 | 16 | 8 | 22.5 | 20 | |
| YKWS-M18 | M18x1.5 | 5~10 | 18 | 8 | 22.5 | 20 |
| YKWS-M20 | M20x1.5 | 5~10 | 20 | 8 | 22.5 | 20/22 |
| M20x1.5 | 6~12 | 20 | 8 | 23.5 | 22 | |
| M20x1.5 | 8~14 | 20 | 8 | 23 | 22 | |
| YKWS-M22 | M22x1.5 | 10~14 | 22 | 8 | 23 | 24 |
| M22x1.5 | 10~16 | 22 | 8 | 24.5 | 28 | |
| YKWS-M24 | M24x1.5 | 6~12 | 24 | 8 | 23.5 | 24/27 |
| M24x1.5 | 10~14 | 24 | 8 | 23 | 24/27 | |
| YKWS-M25 | M25x1.5 | 8~14 | 25 | 8 | 23.5 | 24/28 |
| M25x1.5 | 10~16 | 25 | 8 | 24 | 28 | |
| M25x1.5 | 13~18 | 25 | 8 | 26 | 30 | |
| YKWS-M27 | M27x2.0 | 10~16 | 27 | 9 | 24.5 | 28/30 |
| M27x2.0 | 13~18 | 27 | 9 | 26 | 30 | |
| YKWS-M30 | M30x2.0 | 10~16 | 30 | 9 | 24.5 | 28/34 |
| M30x2.0 | 13~18 | 30 | 9 | 26 | 30/34 | |
| YKWS-M32 | M32x1.5 | 13~18 | 32 | 9 | 26 | 30/36 |
| M32x1.5 | 15~22 | 32 | 9 | 28 | 36 | |
| M32x1.5 | 18~25 | 32 | 9 | 33 | 40 | |
| YKWS-M33 | M33x2.0 | 15~22 | 33 | 9 | 33 | 40 |
| YKWS-M36 | M36x2.0 | 15~22 | 36 | 9 | 28 | 36/40 |
| M36x2.0 | 18~25 | 36 | 9 | 33 | 40 | |
| YKWS-M37 | M37x2.0 | 18~25 | 36 | 9 | 33 | 40 |
| YKWS-M40 | M40x1.5 | 18~25 | 40 | 10 | 33 | 40/45 |
| M40x1.5 | 22~30 | 40 | 10 | 35.5 | 45 | |
| M40x1.5 | 22~30 | 40 | 10 | 38.5 | 50 | |
| YKWS-M42 | M42x2.0 | 22~30 | 42 | 10 | 38.5 | 50 |
| YKWS-M47 | M47x2.0 | 25~33 | 48 | 10 | 38.5 | 50/52 |
| YKWS-M48 | M48x2.0 | 25~33 | 48 | 10 | 38.5 | 50/52 |
| YKWS-M50 | M50x2.0 | 22~30 | 50 | 10 | 38.5 | 55 |
| M50x2.0 | 32~38 | 50 | 11 | 40 | 55/58 | |
| YKWS-M54 | M54x2.0 | 32~38 | 50 | 11 | 40 | 58/60 |
| YKWS-M60 | M60x2.0 | 37~44 | 60 | 11 | 41.5 | 65 |
| Model | Specification | Clamping Range | AG (mm) | GL (mm) | H (mm) | Wrench Size (mm) |
| YKWS-M63 | M63x1.5 | 37~44 | 63 | 11 | 41.5 | 65/70 |
| M63x1.5 | 42~53 | 63 | 11 | 44 | 75 | |
| YKWS-M64 | M64x2.0 | 37~44 | 64 | 11 | 41.5 | 65/70 |
| M64x2.0 | 42~53 | 64 | 11 | 44.5 | 75 | |
| YKWS-M72 | M72x2.0 | 37~44 | 72 | 11 | 44.5 | 80 |
| M72x2.0 | 42~52 | 72 | 13 | 44.5 | 80 | |
| M72x2.0 | 55~61 | 72 | 24 | 57 | 86 | |
| YKWS-M75 | M75x2.0 | 37~44 | 75 | 14 | 57 | 86 |
| M75x2.0 | 42~52 | 75 | 13 | 44.5 | 86 | |
| YKWS-M76 | M76x2.0 | 55~61 | 76 | 25 | 57 | 86 |
| YKWS-M80 | M80x2.0 | 55~62 | 80 | 13 | 47 | 86 |
| M80x2.0 | 42~53 | 80 | 13 | 57 | 86 | |
| M80x2.0 | 65~75 | 80 | 13 | 58 | 96 | |
| M80x2.0 | 55~61 | 80 | 25 | 47 | 86 | |