Included Rollerball Refill

• Safety Ceramic RollingBall SRC 888
• plastic tube and stainless steel tip with ceramic ball
• fine 0.6 mm or medium 0.7 mm stroke in black or blue

Rollerball Refill Replacement

• shop for recognizable profile of standard rollerball refill
• official ISO length: 110 mm but varies 110 mm to 112 mm
• can be described as euro, european, international, or safety

How to Change Refill

• expose the refill by unscrewing the rollerball grip section 
• remove the old refill 
• insert new refill and seat refill onto spring in base of pen
• screw grip section back on to pen

I turned the barrel of this pen from stabilized box elder burl wood. The burl is a lumpy growth on the tree caused by the stress of a virus, insect, or fungus. If you imagine normal wood grain as straight pieces of yarn, a burl is a balled and knotted mess of yarn. Its convoluted grain is difficult to turn and subject to fracture. For this reason, the burl wood has been stabilized. During the process of stabilization, punky or friable wood is submerged in a chamber with a special liquid resin and subjected to vacuum. Over several hours, the vacuum pump withdraws any air inside the wood. As the air is withdrawn from the wood, the liquid resin and any dye penetrate the wood. After soaking overnight, the liquid resin saturating the wood is hardened at approximately 200 degrees Fahrenheit. After cooling, the now denser and harder burl wood is ready for turning or pressure casting.

The red staining in the wood is the result of a natural response by the tree to wounding. It's believed to help prevent the growth of a fungus that invades the tree.

Orders and Shipping

Shipping is one flat rate for all orders by USPS Ground Advantage. This just means you can game the system by buying multiple pens and still only pay less than my actual cost to ship just one pen. Clever of you! I will confirm your order and supply a tracking number by email. Please refer to the Helpful Stuff tab at the top of this page to find the complete orders and shipping policy including the current flat rate in Policies of Parus Pen.​

Happy Returns

I want you to be happy with your purchase. If you're not, please return your purchase in its original condition within 10 days for your choice of a refund, exchange, or credit. You don't have to tell me why you're returning your purchase. Please package items well, insure the package, and ship with a tracking number. Please refer to the Helpful Stuff tab at the top of this page to find the complete return policy in the Policies of Parus Pen.