Bild Sure-Lock® Seal Markets Construction, Mining Jump to Section Product Options Related Products Product Options Part Number Size Material SLR1 1/2" to 1" Rubber SLR2 1-1/2" to 2" Rubber Related Products Bild Minsup® Sure-Lock® Safety Locking Pin Type A Bild Sure-Lock® Hose End Bild Sure-Lock® Safety Locking Pin