Cut Sheet
100
NSi Industries, LLC • 800.321.5847 • www.nsiindustries.com
CONNECTORS
CAT. NO. CONDUCTOR RANGE STUD SIZE HEX NUT STD. CTN. QTY.
SPM-21L 12 SOL - 8 STR 0.250 X 20 – 1 0.375 X 24 25
SPM-22L 10 SOL - 7 STR 0.250 x 20 – 1 0.437 x 20 25
SPM-23L 8 SOL - 5 STR 0.312 x 18 – 1 0.500 x 20 25
SPM-24L 6 SOL - 3 STR 0.375 x 16 – 1.125 0.562 x 18 12
SPM-25L 10 SOL - 2 STR 0.375 x 16 – 1.125 0.625 x 18 12
SPM-26L 4 SOL - 1/0 STR 0.500 x 13 – 1.250 0.750 x 16 12
SPM-27L 2 SOL - 2 STR 0.500 x 13 – 1.250 0.875 x 14 6
SPM-29L 1 SOL - 4/0 STR 0.625 x 11 – 1.500 1.125 x 11 3
FEATURES
• Made from high copper content hard-drawn rod; used for connecting one or two conductors.
• Lay-in feature makes them excellent for continuous
• loop grounding and bonding.
• Used to ground to bar or plate.
• Suitable for direct burial in earth or concrete.
CONNECTORS
Service Post Connectors
Two-Wire Type
SPM Series
SPECIFICATIONS
• UL486A/B Listed Wire Connector.
• UL467 Listed Grounding & Bonding.