Free Shipping on qualified orders!
Free Shipping on qualified orders!
Help
Sign In
Cart
P26565

Proto Metric Socket Bits

Metric Socket Bit, 3/8 in Drive, 6 mm Tip
  • Availability: Typically ships in 3-5 days
Availability: Typically ships in 3-5 days
Need a Quote or
Have a question?   
Sockets
  • Made of heat-treated alloy steel
  • Hex opening holds the bit allowing the bit holder to take the torque load
ORS Nasco - ORS
Metric Socket Bits
Product No. Bit Length Drive Size [Nom] Drive Type Finish Locking Type Material price Quantity
577-4990-6M 41.3 mm 3/8 in Square Nickel Chrome Ball Forged Alloy Steel List Price: $0.00
TODAY: $0.00
X
577-4990-5M 41.3 mm 3/8 in Square Nickel Chrome Ball Forged Alloy Steel List Price: $0.00
TODAY: $0.00
X
577-4990-7M 41.3 mm 3/8 in Square Nickel Chrome Ball Forged Alloy Steel List Price: $0.00
TODAY: $0.00
X
577-4990-4M 41.3 mm 3/8 in Square Nickel Chrome Ball Forged Alloy Steel List Price: $0.00
TODAY: $0.00
X
577-4990-8M 41.3 mm 3/8 in Square Nickel Chrome Ball Forged Alloy Steel List Price: $0.00
TODAY: $0.00
X
577-4990-10M 41.3 mm 3/8 in Square Nickel Chrome Ball Forged Alloy Steel List Price: $0.00
TODAY: $0.00
X
577-4990-9M 41.3 mm 3/8 in Square Nickel Chrome Ball Forged Alloy Steel List Price: $0.00
TODAY: $0.00
X
577-5441-14M 47.8 mm 1/2 in Square Nickel Chrome Ball Forged Alloy Steel List Price: $0.00
TODAY: $0.00
X
577-5441-18M 50.8 mm 1/2 in Square Nickel Chrome Ball Forged Alloy Steel List Price: $0.00
TODAY: $0.00
X
577-5441-8M 44.5 mm 1/2 in Square Nickel Chrome Ball Forged Alloy Steel List Price: $0.00
TODAY: $0.00
X
577-5441-12M 44.5 mm 1/2 in Square Nickel Chrome Ball Forged Alloy Steel List Price: $0.00
TODAY: $0.00
X
577-5441-10M 44.5 mm 1/2 in Square Nickel Chrome Ball Forged Alloy Steel List Price: $0.00
TODAY: $0.00
X
577-5441-6M 44.5 mm 1/2 in Square Nickel Chrome Ball Forged Alloy Steel List Price: $0.00
TODAY: $0.00
X
577-5441-13M 47.8 mm 1/2 in Square Nickel Chrome Ball Forged Alloy Steel List Price: $0.00
TODAY: $0.00
X
577-5441-19M 50.8 mm 1/2 in Square Nickel Chrome Ball Forged Alloy Steel List Price: $0.00
TODAY: $0.00
X
577-5441-15M 47.8 mm 1/2 in Square Nickel Chrome Ball Forged Alloy Steel List Price: $0.00
TODAY: $0.00
X
577-5441-17M 50.8 mm 1/2 in Square Nickel Chrome Ball Forged Alloy Steel List Price: $0.00
TODAY: $0.00
X
Metric Socket Bits
Product No.: 577-4990-6M
  • Bit Length: 41.3 mm
  • Drive Size [Nom]: 3/8 in
  • Drive Type: Square
  • Finish: Nickel Chrome
  • Locking Type: Ball
TODAY: $0.00
Product No.: 577-4990-5M
  • Bit Length: 41.3 mm
  • Drive Size [Nom]: 3/8 in
  • Drive Type: Square
  • Finish: Nickel Chrome
  • Locking Type: Ball
TODAY: $0.00
Product No.: 577-4990-7M
  • Bit Length: 41.3 mm
  • Drive Size [Nom]: 3/8 in
  • Drive Type: Square
  • Finish: Nickel Chrome
  • Locking Type: Ball
TODAY: $0.00
Product No.: 577-4990-4M
  • Bit Length: 41.3 mm
  • Drive Size [Nom]: 3/8 in
  • Drive Type: Square
  • Finish: Nickel Chrome
  • Locking Type: Ball
TODAY: $0.00
Product No.: 577-4990-8M
  • Bit Length: 41.3 mm
  • Drive Size [Nom]: 3/8 in
  • Drive Type: Square
  • Finish: Nickel Chrome
  • Locking Type: Ball
TODAY: $0.00
Product No.: 577-4990-10M
  • Bit Length: 41.3 mm
  • Drive Size [Nom]: 3/8 in
  • Drive Type: Square
  • Finish: Nickel Chrome
  • Locking Type: Ball
TODAY: $0.00
Product No.: 577-4990-9M
  • Bit Length: 41.3 mm
  • Drive Size [Nom]: 3/8 in
  • Drive Type: Square
  • Finish: Nickel Chrome
  • Locking Type: Ball
TODAY: $0.00
Product No.: 577-5441-14M
  • Bit Length: 47.8 mm
  • Drive Size [Nom]: 1/2 in
  • Drive Type: Square
  • Finish: Nickel Chrome
  • Locking Type: Ball
TODAY: $0.00
Product No.: 577-5441-18M
  • Bit Length: 50.8 mm
  • Drive Size [Nom]: 1/2 in
  • Drive Type: Square
  • Finish: Nickel Chrome
  • Locking Type: Ball
TODAY: $0.00
Product No.: 577-5441-8M
  • Bit Length: 44.5 mm
  • Drive Size [Nom]: 1/2 in
  • Drive Type: Square
  • Finish: Nickel Chrome
  • Locking Type: Ball
TODAY: $0.00
Product No.: 577-5441-12M
  • Bit Length: 44.5 mm
  • Drive Size [Nom]: 1/2 in
  • Drive Type: Square
  • Finish: Nickel Chrome
  • Locking Type: Ball
TODAY: $0.00
Product No.: 577-5441-10M
  • Bit Length: 44.5 mm
  • Drive Size [Nom]: 1/2 in
  • Drive Type: Square
  • Finish: Nickel Chrome
  • Locking Type: Ball
TODAY: $0.00
Product No.: 577-5441-6M
  • Bit Length: 44.5 mm
  • Drive Size [Nom]: 1/2 in
  • Drive Type: Square
  • Finish: Nickel Chrome
  • Locking Type: Ball
TODAY: $0.00
Product No.: 577-5441-13M
  • Bit Length: 47.8 mm
  • Drive Size [Nom]: 1/2 in
  • Drive Type: Square
  • Finish: Nickel Chrome
  • Locking Type: Ball
TODAY: $0.00
Product No.: 577-5441-19M
  • Bit Length: 50.8 mm
  • Drive Size [Nom]: 1/2 in
  • Drive Type: Square
  • Finish: Nickel Chrome
  • Locking Type: Ball
TODAY: $0.00
Product No.: 577-5441-15M
  • Bit Length: 47.8 mm
  • Drive Size [Nom]: 1/2 in
  • Drive Type: Square
  • Finish: Nickel Chrome
  • Locking Type: Ball
TODAY: $0.00
Product No.: 577-5441-17M
  • Bit Length: 50.8 mm
  • Drive Size [Nom]: 1/2 in
  • Drive Type: Square
  • Finish: Nickel Chrome
  • Locking Type: Ball
TODAY: $0.00
Menu