the attachment provides an overhandle , which overlies the handle of the torch , thereby creating a tapering space . the welder places the first web area of the hand into the space , whereupon the connection between the hand and the torch is made more secure . the welder can manipulate the torch , without the need to exert a constant tight gripping force on the torch . the attachment includes side - cheeks which provide even more of a constraining connection between the hand and the torch . the attachment is adjustable as to position and angle with respect to the torch .