Proto J5452F Standard Length Round Head Ratchet 1/2 in

Product Description

The Proto J5452F is a 1/2" drive standard length round head ratchet. The small head design and tight swing allow fastener to access tight areas. It offers a 9-3/8" round head and 72 geared teeth for a firm grip on fasteners. The full polish finish ensures that it will not corrode or rust.

• Small head design and tight swing allow fastener to access tight areas
• Full polish shaft with knurled grip for strong slip-resistant grip
• 72 Geared Teeth

Product Highlights

The Proto J5452F ratchet features a full polish finish, alloy steel body, and a fixed head movement.

Product Information

Standard Information

• Brand: PROTO
• Manufacturer Part Number: J5452F
• Country of Origin: IT

Technical Specifications

• Drive Size [Nom]: 1/2 in
• Drive Type: Male Square
• Finish: Full Polish
• Handle Type: Slip-Resistant Grip
• Head Type: Round
• Head Width [Nom]: 1 1/2 in
• Locking Type: Ball
• Material: Alloy Steel
• No. of Teeth: 72
• Overall Length [Nom]: 9 3/8 in
• Ratcheting Angle: 5
• Type: Non-Insulated Standard Length
• Hand Ratchet: Hand Ratchet
• Insulated: No
• Reversing: Yes
• Standards: ASME B107.110-2012
• Grip Style: Knurled
• Head Shape: Round
• Head Style: Round
• Ratcheting: Yes
• Nonsparking: No
• Non-Sparking: No
• Ratchet Type: Standard
• Tether Ready: No
• Tether Style: Tether Capable
• Head Movement: Fixed
• Quick Release: No
• Min. Arc Swing: 8 Degrees
• Overall Length: 9-3/8"
• Tether Capable: Tether Capable
• Measurement Type: SAE
• Minimum Arc Swing: 5 deg
• Number of Geared Teeth: 72
• Insulated / Uninsulated: Uninsulated
• Measurement System: Imperial
• Specifications Met: ASME B107.10M