Cable gland with spiral flex protector STCG 01

nickel-plated brassstainless steelnitrile butadiene rubber (NBR)

Overview
Spiral metal cable glands designed to provide bend protection and high strain relief for highly movable flexible cables. Suitable for applications requiring ingress protection up to IP68. Available in metric (EN60423) and PG (DIN 40430) threads, with standard and long-thread versions for extended engagement.

Materials / Components
Cap nut: Nickel plated brass
Spiral top: Stainless steel (1.4310 / AISI302)
Clamping insert: Polyamid PA6 V2
Sealing ring: TPV
Gland body: Nickel plated brass
O-ring: NBR
Connection thread: Metric (EN60423) / PG (DIN 40430)
Protection class: IP68
Temperature range: -20 °C to +100 °C (standard) / -40 °C to +150 °C (alternate)

Properties

• Spiral top for bend protection
• For highly movable flexible cables
• Easy assembly
• High strain relief

Technical Data — Metric / PG thread cable glands (standard)
Thread | Code | H mm | GL mm | D mm | Wrench B mm | Wrench C mm | Clamping Range mm

• M 12 x 1,5 | STCG 01 | 55 | 6 | 6,8 | 14 | 14 | 3 - 6,5
• M 16 x 1,5 | STCG 02 | 66 | 7 | 8,4 | 18 | 17 | 4 - 8
• M 20 x 1,5 | STCG 03 | 88 | 8 | 12,3 | 22 | 22 | 6 - 12
• M 25 x 1,5 | STCG 04 | 98 | 8 | 14,3 | 27 | 24 | 10 - 14
• M 32 x 1,5 | STCG 05 | 111 | 9 | 18,4 | 34 | 30 | 13 - 18

Technical Data — Long thread metric spiral cable glands
Thread | Code | H mm | GL mm | D mm | Wrench B mm | Wrench C mm | Clamping Range mm

• M 12 x 1,5 | STCGL 01 | 55 | 12 | 6,8 | 14 | 14 | 3 - 6,5
• M 16 x 1,5 | STCGL 02 | 66 | 12 | 8,4 | 18 | 17 | 4 - 8
• M 20 x 1,5 | STCGL 03 | 88 | 12 | 12,3 | 22 | 22 | 6 - 12
• M 25 x 1,5 | STCGL 04 | 98 | 12 | 14,3 | 27 | 24 | 10 - 14
• M 32 x 1,5 | STCGL 05 | 111 | 14 | 18,4 | 34 | 30 | 13 - 18

Technical Data — PG thread cable glands (standard)
Thread | Code | H mm | GL mm | D mm | Wrench B/C mm | Clamping Range mm

• PG 7 | STPG 01 | 55 | 6 | 6,8 | 14 | 3 - 6,5
• PG 9 | STPG 02 | 66 | 6 | 8,4 | 17 | 4 - 8
• PG 11 | STPG 03 | 77 | 6 | 10,3 | 20 | 5 - 10
• PG 13,5 | STPG 04 | 88 | 6,5 | 12,3 | 22 | 6 - 12
• PG 16 | STPG 05 | 98 | 6,5 | 14,3 | 24 | 10 - 14
• PG 21 | STPG 06 | 111 | 7 | 18,4 | 30 | 13 - 18

Technical Data — Long thread PG spiral cable glands
Thread | Code | H mm | GL mm | D mm | Wrench B mm | Clamping Range mm

• PG 7 | STPGL 01 | 55 | 10 | 6,8 | 14 | 3 - 6,5
• PG 9 | STPGL 02 | 66 | 10 | 8,4 | 17 | 4 - 8
• PG 11 | STPGL 03 | 77 | 10 | 10,3 | 20 | 5 - 10
• PG 13,5 | STPGL 04 | 88 | 10 | 12,3 | 22 | 6 - 12
• PG 16 | STPGL 05 | 98 | 10 | 14,3 | 24 | 10 - 14
• PG 21 | STPGL 06 | 111 | 12 | 18,4 | 30 | 13 - 18

Notes
Available in metric and PG threads; long-thread versions available for applications requiring extended thread engagement. Select size and thread type according to cable outer diameter and panel thickness requirements.

Technical specifications

• Materials: Nickel plated brass (cap nut, gland body); Stainless steel spiral top (1.4310 / AISI302); Polyamid PA6 V2 clamping insert; TPV sealing ring; NBR O-ring
• Protection class: IP68
• Temperature range: -20 °C to +100 °C (standard); -40 °C to +150 °C (alternate)
• Connection threads: Metric (EN60423) and PG (DIN 40430)
• Available codes/sizes: Metric STCG 01-05, STCGL 01-05; PG STPG 01-06, STPGL 01-06
• Clamping ranges: 3 - 6,5 mm up to 13 - 18 mm depending on size
• Application: For highly movable flexible cables requiring spiral bend protection and enhanced strain relief