Plastic spacer SRP0503

for bracketsfor printed circuitshexagonal

Hexagonal female-threaded spacers in PEEK are threaded fastening components designed to provide precise alignment and reliable mounting in demanding environments. They include internal threads and are suitable for sensitive electrical and mechanical applications such as aerospace, telecommunications and semiconductor manufacturing.

Properties and uses

• Material: PEEK (polyether ether ketone) providing excellent chemical resistance, dimensional stability and low outgassing.
• Thermal resistance: performance up to 260 °C.
• Flammability: UL94 V-0 rating.
• High strength-to-weight ratio; suitable for applications requiring low outgassing.
• Typical applications: connector fastenings, PCB standoffs, supports and equipment exposed to high temperatures or corrosive environments (aerospace, telecommunications, semiconductors).

Variants / references available

• 20766993 — Hexagonal spacer M3 8.0 4.0 6.0 PEEK — Price range: €2.0942 - €2.3269 — d1: M3 — l1: 8.0 — l2: 4.0 — A/F: 6.0 — Color: Beige
• 20766979 — Hexagonal spacer M3 5.0 2.5 6.0 PEEK — Price range: €1.8848 - €2.0942 — d1: M3 — l1: 5.0 — l2: 2.5 — A/F: 6.0 — Color: Beige
• 20767099 — Hexagonal spacer M4 8.0 4.0 7.0 PEEK — Price range: €2.2946 - €2.5496 — d1: M4 — l1: 8.0 — l2: 4.0 — A/F: 7.0 — Color: Beige
• 20767075 — Hexagonal spacer M4 5.0 2.5 7.0 PEEK — Price range: €2.1054 - €2.3393 — d1: M4 — l1: 5.0 — l2: 2.5 — A/F: 7.0 — Color: Beige
• 20767051 — Hexagonal spacer M3 25.0 10.0 6.0 PEEK — Price range: €3.1090 - €3.4545 — d1: M3 — l1: 25.0 — l2: 10.0 — A/F: 6.0 — Color: Beige
• 20767112 — Hexagonal spacer M4 12.0 6.0 7.0 PEEK — Price range: €2.5176 - €2.7974 — d1: M4 — l1: 12.0 — l2: 6.0 — A/F: 7.0 — Color: Beige
• 20766986 — Hexagonal spacer M3 6.0 3.0 6.0 PEEK — Price range: €1.9266 - €2.1407 — d1: M3 — l1: 6.0 — l2: 3.0 — A/F: 6.0 — Color: Beige
• 20767020 — Hexagonal spacer M3 15.0 7.5 6.0 PEEK — Price range: €2.3908 - €2.6565 — d1: M3 — l1: 15.0 — l2: 7.5 — A/F: 6.0 — Color: Beige
• 20767006 — Hexagonal spacer M3 10.0 5.0 6.0 PEEK — Price range: €2.1732 - €2.4146 — d1: M3 — l1: 10.0 — l2: 5.0 — A/F: 6.0 — Color: Beige
• 20767037 — Hexagonal spacer M3 18.0 9.0 6.0 PEEK — Price range: €2.5130 - €2.7923 — d1: M3 — l1: 18.0 — l2: 9.0 — A/F: 6.0 — Color: Beige
• 20767013 — Hexagonal spacer M3 12.0 6.0 6.0 PEEK — Price range: €2.2778 - €2.5309 — d1: M3 — l1: 12.0 — l2: 6.0 — A/F: 6.0 — Color: Beige
• 20767105 — Hexagonal spacer M4 10.0 5.0 7.0 PEEK — Price range: €2.3680 - €2.6311 — d1: M4 — l1: 10.0 — l2: 5.0 — A/F: 7.0 — Color: Beige
• 20767211 — Hexagonal spacer M4 12.0 6.0 8.0 PEEK — Price range: €2.7113 - €3.0126 — d1: M4 — l1: 12.0 — l2: 6.0 — A/F: 8.0 — Color: Beige
• 20767259 — Hexagonal spacer M5 25.0 10.0 8.0 PEEK — Price range: €4.0635 - €4.5150 — d1: M5 — l1: 25.0 — l2: 10.0 — A/F: 8.0 — Color: Beige
• 20767150 — Hexagonal spacer M4 25.0 10.0 7.0 PEEK — Price range: €3.7044 - €4.1160 — d1: M4 — l1: 25.0 — l2: 10.0 — A/F: 7.0 — Color: Beige
• 20767167 — Hexagonal spacer M4 30.0 10.0 7.0 PEEK — Price range: €10.8529 - €12.0588 — d1: M4 — l1: 30.0 — l2: 10.0 — A/F: 7.0 — Color: Beige
• 20767068 — Hexagonal spacer M3 30.0 10.0 6.0 PEEK — Price range: €3.3547 - €3.7275 — d1: M3 — l1: 30.0 — l2: 10.0 — A/F: 6.0 — Color: Beige
• 20767136 — Hexagonal spacer M4 18.0 9.0 7.0 PEEK — Price range: €2.9558 - €3.2842 — d1: M4 — l1: 18.0 — l2: 9.0 — A/F: 7.0 — Color: Beige
• 20767044 — Hexagonal spacer M3 20.0 10.0 6.0 PEEK — Price range: €2.7405 - €3.0450 — d1: M3 — l1: 20.0 — l2: 10.0 — A/F: 6.0 — Color: Beige
• 20767129 — Hexagonal spacer M4 15.0 7.5 7.0 PEEK — Price range: €2.6447 - €2.9385 — d1: M4 — l1: 15.0 — l2: 7.5 — A/F: 7.0 — Color: Beige

Characteristics / technical specifications

• Material: PEEK (polyether ether ketone).
• Standard colour: Beige.
• Flammability rating: UL94 V-0.
• Maximum service temperature: up to 260 °C.
• Low outgassing, suitable for sensitive environments.
• Series / internal reference: SRP0503.
• Available thread types: M3, M4, M5 (varies by reference).
• Units and dimensions vary by reference: l1 (total length), l2 (threaded length or second dimension), A/F (wrench size) — see variants list for reference values.