Apex SF-13MM15 | Metric Hex | 6-Point | Surface Drive | Standard Length | 1/2" Square Drive | 13 mm Power Socket Rotary Transducer Drive Size: 5/16" Flare Nut

Drive Size: 5/16" Flare Nut Drive

Wera 05134398001 1/4" Hex Holder Screwdriver Bit Holder 899/4/1 SB

SR Model Number: 1250 Series Exacta 2 - 250 R

Wera 05073472001 TX 20 - Torx Key Screwdriver Bit 867/4 Z SB

Bondhus 15348 HEX T-HANDLE SETS INCH & METRIC

Apex SF-13MM15 | Metric Hex | 6-Point | Surface Drive | Standard Length | 1/2" Square Drive | 13 mm Power Socket Rotary Transducer Drive Size: 5/16" Flare NutApex SF 13MM15 Metric Hex 6 Point Surface Drive Standard Length 1 2" Square Drive 13 mm Power Socket Tool Side Drive Size: 1 2" Square Drive Fastener Side Drive Size: 13 mm Hex Socket Overall Length (OAL): 1. 5" (38. 1mm) Features Impact Rated; Meets or Exceeds Proof Torque Requirement for Impact Standard ASME B107. 112 High Carbon Alloy Steel and Proprietary Heat Treat Process Yields Greater Strength and Longer Life Cutting edge Machining Process