Bit of a specialist item, but those who have come accross hex/star/spline bolts know how important it is to have a decent set that wont snap or round off. I do a lot of fettling with my motorbikes, so a set of these is essential for me. Sealey are a known brand and the quality is very good. At this price, i've ordered a spare set!
40pc TRX-Star*/Hex/Spline Bit Set 3/8" & 1/2"Sq Drive
• Chrome Vanadium steel bits.
• Hardened and tempered for added strength.
• Set includes 3/8" and 1/2"Sq drive to 10mm hex Chrome Vanadium steel bit adaptors.
• Supplied in carry-case.
Black Friday deal ends 23:59 on Sunday 27/11/2016
Free delivery too - which is a nice change nowadays.