Multi purpose.
Finish: Sheradised.
Suitable for use with both soft and hard woods.
Ideal when permanent strength and holding power are of primary importance.
Rings on shank are sloped in a conical shape to ensure clean insertion but design ensures difficulty in release.
Sheradised for increased durability.
Used for many construction applications.
Often used to fix hardboard sheeting to floorboards, offering a strong secure fixing.