TRUEplus Pen Needles 31G, 3/16 Inch (5 mm) are available in a variety of gauges & sizes. Insulin diabetic pen needles is silicone coated
Ultiguard Safepak Pen-Needles 5MM 31G 100 Ct
TRUEplus Pen Needles 31g 8mm (5/16 inch) - 2 x 50ct boxes (100 Pen
TRUEplus Pen Needles - 31G 5mm 3/16- BX 100
Pen Needles at Walmart - Search Shopping
SureComfort U-100 Insulin Syringes - 30G 1cc 1/2 - BX 100
Pen Needles at Walmart - Search Shopping
TRUEplus Pen Needles - 29G 12mm 100/bx
TRUEplus® Sterile, Single-Use Pen Needles, 31g, 5mm (3/16 inch
TRUEplus 5-Bevel Sterile, Single-Use Pen Needles, 32g, 4mm (5/32 inch) TRUEplus Pen Needles were designed for a more comfortable injection experience and features a clear cap with secondary color-coded system so you know what size you are using. These silicone coated 4mm pen needles have no burrs or surface imperfections on the needle.
Trividia Health TRUEplus 5-Bevel Sterile, Single-Use Pen Needles, 32G, 4mm (5/32 inch) 100 Pack
TRUEplus Insulin Syringes - 31G .3cc 5/16 - BX 100