AMA Basic Centering Collar Set & Tightener

Ultra-fast, accurate, and easy-to-use stainless steel/acid-resistant pipe centering collar set.    Helps reduce installation and pipe welding errors.   Set Includes   Collar Sizes: 6"/8"/10"/12"/14"/16"/20". Basic Tightener (product code AMA-3010).

AMA Basic Collar Tightener & Wheel

Stainless Steel Fitted with thrust bearings For collar sizes 6"- 20" Weight 2.3 kg

AMA Centering Collar Holder for Toolbox

The collar holder allows the collars and collar tightener to be conveniently hung on the outside of the toolbox.   The holder is locked when the lid of the toolbox is locked.

AMA Large Collar Tightener & Crank

Stainless Steel Fitted with thrust bearings From collar size DN/NS 600 (24") or larger because it has a 50mm longer span and provides more torsional force. Better suited for thicker-walled pipes Weight 2.4 kg   Note   DN/NS 600 (24") and larger centering collars have two parts, so they require two collar tighteners required for tightening.

AMA Mini Centering Collar Set & Tightener

Ultra-fast, accurate, and easy-to-use stainless steel/acid-resistant pipe centering collar set.   Helps reduce installation and pipe welding errors.   Set Includes: Collar sizes: DN65 (2.5"), DN80 (3"), DN100 (4') and DN125 (5") Mini Tightener (product code AMA-3030) Holder for the toolbox (product code AMA-3050) Weight 2.4 kg   Mini Tightener: Weight 920 g For collar sizes DN65-150 Material: Stainless Steel

AMA Mini Collar Tightener & Wheel

Stainless Steel Fitted with thrust bearings For collar sizes DN65 - DN150 (2.5"- 6") Weight 0.9 kg