Victor style Heating Tip MFA Acetylene Rosebud Size:4 The have built-in check valves

The have built-in check valves that prevent the reverse flow of gas that can cause flashback

For Victor tip styles 1-101

Using HTA or HTG heating tips with these torches is not recommended

24A-62 is a slip on adjustable nozzle that is 5/8 inch in diameter

Victor style Heating Tip MFA Acetylene Rosebud Size:4 The have built-in check valvesOur Victor style MFA heating tip is for use with Victor style 300 series torch handles. The MFA series heating tips fit the Victor 315C, 310C, WH350, HD 310C, HD 310R torch handles and the 320 torch extension. The number of acetylene heating holes on the rosebud varies between sizes. Size 8 has 8 holes, size 6 and 4 both have 6 holes.