3-Prong Extension Clamps with Boss Head

Our deluxe line of 3-prong extension clamps are constructed of pressure die-cast zinc alloy and are chrome-plated. Prongs open to about 3", have a recommended maximum grip size of about 2.25", and feature double keyed spring-type adjustment screws. Boss head clamp can swing freely, is lockable at any angle up to 360°, and can be used with rods up to 19mm.

  •  Deluxe 3-prong extension clamps made of chrome plated pressure die cast zinc alloy
  •  Prongs open to 3” with maximum grip size of 2.25” and double keyed spring type adjustment screws
  •  Boss head clamp swings freely locks at any angle up to 360° and fits rods up to 19 mm

In stock
SKU
166
Grouped product items
Product Name Description Price Qty
ECPVC2
3-PRONG EXTENSION CLAMP, W/BOSS HEAD, PVC COATED Login to view price
ECSIL2
3-PRONG EXTENSION CLAMP, W/BOSS HEAD, SILICONE Login to view price

Our deluxe line of 3-prong extension clamps are constructed of pressure die-cast zinc alloy and are chrome-plated. Prongs open to about 3", have a recommended maximum grip size of about 2.25", and feature double keyed spring-type adjustment screws. Boss head clamp can swing freely, is lockable at any angle up to 360°, and can be used with rods up to 19mm.

  •  Deluxe 3-prong extension clamps made of chrome plated pressure die cast zinc alloy
  •  Prongs open to 3” with maximum grip size of 2.25” and double keyed spring type adjustment screws
  •  Boss head clamp swings freely locks at any angle up to 360° and fits rods up to 19 mm

Item # Description Maximum Use Temperature
ECPVC2 3-Prong Extension Clamp with Boss Head, PVC coated grips 80°C
ECSIL2 3-Prong Extension Clamp with Boss Head, Silicone coated grips 280°C