Lapp Grey Polyamide Cable Gland Locknut, PG29 Thread

LAPP SKINTOP Series Cable Gland Locknut, PG29 Thread Size, Grey - 53019061

This cable gland locknut is a hexagonal polyamide fastener designed to secure cable glands where only a pass-through hole exists. Manufactured for industrial electrical installations, it increases resistance to vibration when a gland is mounted in a thread and is suitable for use in automation, electronics and mechanical assemblies requiring robust cable-entry fixation.

Features & Benefits

• Glass-fibre reinforced polyamide provides enhanced mechanical strength
  Temperature range −20°C to +80°C allows varied environmental use
  UL-recognised material ensures compatibility with approved glands
  Available in RAL7001 silver‑grey colour for consistent panel aesthetics
  Hexagonal form enables straightforward tightening with standard spanners

**Applications**

• Suitable for securing cable glands in control panels and enclosures
  Ideal for vibration-prone machinery cable entries
  Used with polyamide cable glands in sensor and actuator cabling
  Can be used for retrofit installations where only cut-outs exist

What material properties aid long-term mechanical performance?

The fastener is MADE from glass-fibre reinforced polyamide rated V‑2 under UL94 which improves stiffness and resistance to mechanical stress.

Which thread size variant is available for larger cable glands?

A PG29 option is listed for larger gland fittings, matching common industrial gland threads.

Are multiple colour options offered for panel integration?

Yes, besides silver‑grey there are light‑grey and black variants to help match different enclosure finishes.

Is the product suitable for use with non‑approved glands?

The locknut’s UL recognition applies when used with UL‑approved polyamide cable glands
compatibility with other glands should be verified against their approvals.

Notes

UL approval only when used with the UL-approved SKINTOP® polyamide cable glands