Skip to content
Login for the best B2B Wholesale Experience.
Login for the best B2B Wholesale Experience.
SPN-56 by Foster | Loop Clamp w/ EPDM Cushion | Clamp Diameter: 3-1/2" | Plated Steel
SPN-56 by Foster | Loop Clamp w/ EPDM Cushion | Clamp Diameter: 3-1/2" | Plated Steel

SPN-56 by Foster | Loop Clamp w/ EPDM Cushion | Clamp Diameter: 3-1/2" | Plated Steel

Save $5.50 Save $5.50
$11.72
$11.72 - $11.72
$11.72
$6.22
$6.22 - $6.22
$6.22

Foster
SPN Loop Clamps | Plated Steel Loop Clamps 1/2" (13mm) Wide
Specifications for Variant SKU: SPN-56 Zsi-Foster
Series: SPN Series
Material(s): Plated Steel, EPDM
Clamp Width: 0.5
Maximum Clamp I.D.: 3.5
Features:
  • Light to medium duty steel clamp
  • E.P.D.M. cushion for electrical insulation and vibration absorption
  • Steel clamps are zinc electroplated for corrosion resistance
  • Some sizes available in aluminum. Contact factory for details.
  • Temperature range -50°F to +275°F (-45°C to 135°C)
Plated Steel Part Number Stainless Steel Part Number Clamp ID (D) L F
SPN-03 SPN-03SS 3/16" 0.499" .032"
SPN-04 SPN-04SS 1/4" 0.530" .032"
SPN-05 SPN-05SS 5/16" 0.561" .032"
SPN-06 SPN-06SS 3/8" 0.592" .032"
SPN-07 SPN-07SS 7/16" 0.623" .032"
SPN-08 SPN-08SS 1/2" 0.654" .032"
SPN-09 SPN-09SS 9/16" 0.749" .032"
SPN-10 SPN-10SS 5/8" 0.780" .032"
SPN-11 SPN-11SS 11/16" 0.811" .032"
SPN-12 SPN-12SS 3/4" 0.840" .032"
SPN-14 SPN-14SS 7/8" 0.889" .032"
SPN-16 SPN-16SS 1" 0.952" .032"
SPN-18 SPN-18SS 1-1/8" 1.093" .032"
SPN-20 SPN-20SS 1-1/4" 1.155" .032"
SPN-22 SPN-22SS 1-3/8" 1.218" .032"
SPN-24 SPN-24SS 1-1/2" 1.220" .032"
SPN-26 SPN-26SS 1-5/8" 1.280" .032"
SPN-28 SPN-28SS 1-3/4" 1.343" .032"
SPN-30 SPN-30SS 1-7/8" 1.405" .032"
SPN-32 SPN-32SS 2" 1.476" .040"
SPN-34 SPN-34SS 2-1/8" 1.538" .040"
SPN-36 SPN-36SS 2-1/4" 1.661" .040"
SPN-38 SPN-38SS 2-3/8" 1.728" .040"
SPN-40 SPN-40SS 2-1/2" 1.762" .040"
SPN-42 SPN-42SS 2-5/8" 1.800" .040"
SPN-48 SPN-48SS 3" 1.968" .040"
SPN-52 SPN-52SS 3-1/4" 2.093" .040"
SPN-56 SPN-56SS 3-1/2" 2.226" .040"
SPN-64 SPN-64SS 4" 2.476" .040"

ZSi Foster

ZSi-Foster is a leading manufacturer and supplier of highly engineered, mission critical clamping and coupling devices as well as USA-manufactured strut and strut accessories. Our clamping products are specified for the most demanding environments and applications to eliminate damage due to vibration, shock, surge and corrosion and to eliminate unwanted noise. Our coupler products provide the highest quality connections for pipe, tube and hose in hydraulic and pneumatic applications.

Shop Parts by ZSi Foster