Proto 6 Piece Metric Long Hex Bit Set J4973

• Chrome plated steel case is 6-1/2-inch long
• Black oxide bits are 5-inch long
• 6 Piece Metric Long Folding Hex Key Set
• Sizes include: 3mm, 4mm, 5mm, 6mm, 8mm, 10mm

Proto 9 Piece Folding Hex Key Set J4978

• Black oxide hex keys
• Chrome plated steel handle
• Sizes include: 0.050″, 1/16″, 5/64″, 3/32″, 7/64″, 1/8″, 9/64″, 5/32″, 3/16″

Proto 8 Piece Long Folding Hex Key Set J4991

• Black oxide keys
• Chrome plated steel case construction
• Sizes include: 3/32″, 7/64″, 1/8″, 9/64″, 5/32″, 3/16″, 7/32″ hex keys

Proto 8 Piece Folding Kex Key Set J4992

• Black oxide hex keys
• Chrome plated handle construction
• Sizes include: 0.050″, 1/16″, 5/64″, 3/32″, 7/64″, 1/8″, 9/64″, 5/32″

Proto 9 Piece Folding Hex Key Set J4993

• Black oxide hex keys
• Chrome plated handle construction
• Sizes include: 5/64″, 3/32″, 7/64″, 1/8″, 9/64″, 5/32″, 3/16″, 7/32″, 1/4″

Proto 5 Piece Long Folding Hex Key Set J4994

• Black oxide finish
• Chrome plated handle construction
• Sizes include: 3/16″, 7/32″, 1/4″, 5/16″, 3/8″ hex keys

• Contact Heavy Maintenance Supply 205-384-5284 for more information