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3029-4 3⁄8″Drive Ribe Bit Socket | S2 Steel | 100mm

SKU 3029-4 Categories Accessories, Accessories-3⁄8"DR., Socket, Socket /Impact Socket / Socket Wrench Set, Socket-3⁄8"DR. Tags 3⁄8""DR, Bit Socket, Ribe

3029	3029 L : 60mm	3029-3 L : 90mm	3029-4 L : 100mm	pcs
M4	65(g)	100(g)	110(g)	10
M5	65(g)	100(g)	110(g)	10
M6	70(g)	104(g)	115(g)	10
M7	70(g)	104(g)	115(g)	10
M8	70(g)	104(g)	115(g)	10
M9	85(g)	106(g)	118(g)	10
M10	92(g)	108(g)	120(g)	10

3029 Ribe Bit Socket Optimization

Is a Ribe bit the same as a Torx bit? No. A Ribe bit has a different spline geometry with flat ends. Using a Torx bit on a Ribe bolt will cause the tool to slip and destroy the fastener head. Always use the 3029 for Polydrive/Ribe hardware.
Why do I need the 100mm (3029-4) length? Modern overhead cam (OHC) engines often have head bolts located deep inside the head casting. The 3029-4 provides the necessary clearance to attach your 3/8″ ratchet without hitting the camshaft or valve gear.
Can I use these with an Impact Wrench? No. These are Hand Bit Sockets. While the S2 steel is incredibly hard, it is not ductile enough to survive the hammering of a pneumatic tool. Use a manual breaker bar or torque wrench for best results.
Maintenance: Periodically check the bit splines for metal debris. A clean bit ensures the best contact surface with the bolt.