US-18-134 | Union-Special Screw
US-18-1472 | Union-Special Screw FORMERLY 347750-S/347768-B
US-18-272 | Union-Special SCREW/SS-7080510-SP/140553-102/5029/50117/5250 1/8 44
US-18-292 | Union-Special Screw for Charming of Finger
US-18-330 | Union-Special Screw OR Y-4475/121/062711-0-12
US-18-416 | Union-Special SCREW
US-18-533 | Union-Special Screw/ SS-86206010-TP
US-18-609 | Union-Special Screw OR TR-4190 2 56
US-18-623 | Union-Special Screw 5/32 40
US-18-643 | Union-Special Screw/4052
US-18-733 | Union-Special Screw FORMERLY 1706-L 5/32 40
US-18-747 | Union-Special SCREW/3650
US-18-786 | Union-Special Screw
US-18-873 | Union-Special Screw /8182SS-9621413-SP/017711-412 3/16 32
US-18-892 | Union-Special Screw
US-18-901 | Union-Special Screw
US-18-907 | Union-Special Screw
US-18-920 | Union-Special Screw
US-18-921 | Union-Special Screw
US-18-939 | Union-Special Screw Y-5566 TR-4158
US-18-959 | Union-Special Screw Stud 7/32 32
US-187A | Union-Special Screw .124 50
US-187B | Union-Special Screw .124 50
US-21 | Union-Special Washer
US-2132 | Union-Special stitch regulating Screw
US-21387 | Union-Special Screw
US-21681B | Union-Special Screw Key TRY NEWLONG
US-21756G | Union-Special Screw Pin
US-22-KH | Union-Special SCREW F/39505N
US-222-D | Union-Special Screw
US-22317A | Union-Special Screw
US-22317B | Union-Special Screw
US-22485M | Union-Special Screw
US-22503F | Union-Special Screw
US-22504 | Union-Special Screw
US-22504A | Union-Special Screw PART OF 660-237 [discontinued]
US-22513 | Union-Special Screw .146 40
US-22514 | Union-Special Screw 14 20
US-22514J | Union-Special Screw (Japan)
US-22515-A | Union-Special SCREW .146 40
